39292500

素因数分解:

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

素因数の和:84

約数の個数: 180

約数和(自身を含む): 128059008

約数和(自身を除く): 88766508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 125, 130, 150, 155, 156, 169, 186, 195, 250, 260, 300, 310, 325, 338, 372, 375, 390, 403, 465, 500, 507, 620, 625, 650, 676, 750, 775, 780, 806, 845, 930, 975, 1014, 1209, 1250, 1300, 1500, 1550, 1612, 1625, 1690, 1860, 1875, 1950, 2015, 2028, 2325, 2418, 2500, 2535, 3100, 3250, 3380, 3750, 3875, 3900, 4030, 4225, 4650, 4836, 4875, 5070, 5239, 6045, 6500, 7500, 7750, 8060, 8125, 8450, 9300, 9750, 10075, 10140, 10478, 11625, 12090, 12675, 15500, 15717, 16250, 16900, 19375, 19500, 20150, 20956, 21125, 23250, 24180, 24375, 25350, 26195, 30225, 31434, 32500, 38750, 40300, 42250, 46500, 48750, 50375, 50700, 52390, 58125, 60450, 62868, 63375, 77500, 78585, 84500, 97500, 100750, 104780, 105625, 116250, 120900, 126750, 130975, 151125, 157170, 201500, 211250, 232500, 251875, 253500, 261950, 302250, 314340, 316875, 392925, 422500, 503750, 523900, 604500, 633750, 654875, 755625, 785850, 1007500, 1267500, 1309750, 1511250, 1571700, 1964625, 2619500, 3022500, 3274375, 3929250, 6548750, 7858500, 9823125, 13097500, 19646250, 39292500]

約数ペア:

[(1, 39292500), (2, 19646250), (3, 13097500), (4, 9823125), (5, 7858500), (6, 6548750), (10, 3929250), (12, 3274375), (13, 3022500), (15, 2619500), (20, 1964625), (25, 1571700), (26, 1511250), (30, 1309750), (31, 1267500), (39, 1007500), (50, 785850), (52, 755625), (60, 654875), (62, 633750), (65, 604500), (75, 523900), (78, 503750), (93, 422500), (100, 392925), (124, 316875), (125, 314340), (130, 302250), (150, 261950), (155, 253500), (156, 251875), (169, 232500), (186, 211250), (195, 201500), (250, 157170), (260, 151125), (300, 130975), (310, 126750), (325, 120900), (338, 116250), (372, 105625), (375, 104780), (390, 100750), (403, 97500), (465, 84500), (500, 78585), (507, 77500), (620, 63375), (625, 62868), (650, 60450), (676, 58125), (750, 52390), (775, 50700), (780, 50375), (806, 48750), (845, 46500), (930, 42250), (975, 40300), (1014, 38750), (1209, 32500), (1250, 31434), (1300, 30225), (1500, 26195), (1550, 25350), (1612, 24375), (1625, 24180), (1690, 23250), (1860, 21125), (1875, 20956), (1950, 20150), (2015, 19500), (2028, 19375), (2325, 16900), (2418, 16250), (2500, 15717), (2535, 15500), (3100, 12675), (3250, 12090), (3380, 11625), (3750, 10478), (3875, 10140), (3900, 10075), (4030, 9750), (4225, 9300), (4650, 8450), (4836, 8125), (4875, 8060), (5070, 7750), (5239, 7500), (6045, 6500)]