1827101250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 270

約数和(自身を含む): 5534979021

約数和(自身を除く): 3707877771

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 125, 130, 150, 155, 169, 186, 195, 225, 234, 250, 279, 310, 325, 338, 375, 390, 403, 450, 465, 507, 558, 585, 625, 650, 750, 775, 806, 845, 930, 961, 975, 1014, 1125, 1170, 1209, 1250, 1395, 1521, 1550, 1625, 1690, 1875, 1922, 1950, 2015, 2250, 2325, 2418, 2535, 2790, 2883, 2925, 3042, 3250, 3627, 3750, 3875, 4030, 4225, 4650, 4805, 4875, 5070, 5239, 5625, 5766, 5850, 6045, 6975, 7254, 7605, 7750, 8125, 8450, 8649, 9610, 9750, 10075, 10478, 11250, 11625, 12090, 12493, 12675, 13950, 14415, 14625, 15210, 15717, 16250, 17298, 18135, 19375, 20150, 21125, 23250, 24025, 24375, 24986, 25350, 26195, 28830, 29250, 30225, 31434, 34875, 36270, 37479, 38025, 38750, 42250, 43245, 47151, 48050, 48750, 50375, 52390, 58125, 60450, 62465, 63375, 69750, 72075, 73125, 74958, 76050, 78585, 86490, 90675, 94302, 100750, 105625, 112437, 116250, 120125, 124930, 126750, 130975, 144150, 146250, 151125, 157170, 162409, 174375, 181350, 187395, 190125, 211250, 216225, 224874, 235755, 240250, 251875, 261950, 302250, 312325, 316875, 324818, 348750, 360375, 374790, 380250, 392925, 432450, 453375, 471510, 487227, 503750, 562185, 600625, 624650, 633750, 654875, 720750, 755625, 785850, 812045, 906750, 936975, 950625, 974454, 1081125, 1124370, 1178775, 1201250, 1309750, 1461681, 1511250, 1561625, 1624090, 1801875, 1873950, 1901250, 1964625, 2162250, 2266875, 2357550, 2436135, 2810925, 2923362, 3123250, 3274375, 3603750, 3929250, 4060225, 4533750, 4684875, 4872270, 5405625, 5621850, 5893875, 6548750, 7308405, 7808125, 8120450, 9369750, 9823125, 10811250, 11787750, 12180675, 14054625, 14616810, 15616250, 19646250, 20301125, 23424375, 24361350, 28109250, 29469375, 36542025, 40602250, 46848750, 58938750, 60903375, 70273125, 73084050, 101505625, 121806750, 140546250, 182710125, 203011250, 304516875, 365420250, 609033750, 913550625, 1827101250]

約数ペア:

[(1, 1827101250), (2, 913550625), (3, 609033750), (5, 365420250), (6, 304516875), (9, 203011250), (10, 182710125), (13, 140546250), (15, 121806750), (18, 101505625), (25, 73084050), (26, 70273125), (30, 60903375), (31, 58938750), (39, 46848750), (45, 40602250), (50, 36542025), (62, 29469375), (65, 28109250), (75, 24361350), (78, 23424375), (90, 20301125), (93, 19646250), (117, 15616250), (125, 14616810), (130, 14054625), (150, 12180675), (155, 11787750), (169, 10811250), (186, 9823125), (195, 9369750), (225, 8120450), (234, 7808125), (250, 7308405), (279, 6548750), (310, 5893875), (325, 5621850), (338, 5405625), (375, 4872270), (390, 4684875), (403, 4533750), (450, 4060225), (465, 3929250), (507, 3603750), (558, 3274375), (585, 3123250), (625, 2923362), (650, 2810925), (750, 2436135), (775, 2357550), (806, 2266875), (845, 2162250), (930, 1964625), (961, 1901250), (975, 1873950), (1014, 1801875), (1125, 1624090), (1170, 1561625), (1209, 1511250), (1250, 1461681), (1395, 1309750), (1521, 1201250), (1550, 1178775), (1625, 1124370), (1690, 1081125), (1875, 974454), (1922, 950625), (1950, 936975), (2015, 906750), (2250, 812045), (2325, 785850), (2418, 755625), (2535, 720750), (2790, 654875), (2883, 633750), (2925, 624650), (3042, 600625), (3250, 562185), (3627, 503750), (3750, 487227), (3875, 471510), (4030, 453375), (4225, 432450), (4650, 392925), (4805, 380250), (4875, 374790), (5070, 360375), (5239, 348750), (5625, 324818), (5766, 316875), (5850, 312325), (6045, 302250), (6975, 261950), (7254, 251875), (7605, 240250), (7750, 235755), (8125, 224874), (8450, 216225), (8649, 211250), (9610, 190125), (9750, 187395), (10075, 181350), (10478, 174375), (11250, 162409), (11625, 157170), (12090, 151125), (12493, 146250), (12675, 144150), (13950, 130975), (14415, 126750), (14625, 124930), (15210, 120125), (15717, 116250), (16250, 112437), (17298, 105625), (18135, 100750), (19375, 94302), (20150, 90675), (21125, 86490), (23250, 78585), (24025, 76050), (24375, 74958), (24986, 73125), (25350, 72075), (26195, 69750), (28830, 63375), (29250, 62465), (30225, 60450), (31434, 58125), (34875, 52390), (36270, 50375), (37479, 48750), (38025, 48050), (38750, 47151), (42250, 43245)]