91545750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 271589760

約数和(自身を除く): 180044010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 29, 30, 45, 46, 50, 58, 61, 69, 75, 87, 90, 115, 122, 125, 138, 145, 150, 174, 183, 207, 225, 230, 250, 261, 290, 305, 345, 366, 375, 414, 435, 450, 522, 549, 575, 610, 667, 690, 725, 750, 870, 915, 1035, 1098, 1125, 1150, 1305, 1334, 1403, 1450, 1525, 1725, 1769, 1830, 2001, 2070, 2175, 2250, 2610, 2745, 2806, 2875, 3050, 3335, 3450, 3538, 3625, 4002, 4209, 4350, 4575, 5175, 5307, 5490, 5750, 6003, 6525, 6670, 7015, 7250, 7625, 8418, 8625, 8845, 9150, 10005, 10350, 10614, 10875, 12006, 12627, 13050, 13725, 14030, 15250, 15921, 16675, 17250, 17690, 20010, 21045, 21750, 22875, 25254, 25875, 26535, 27450, 30015, 31842, 32625, 33350, 35075, 40687, 42090, 44225, 45750, 50025, 51750, 53070, 60030, 63135, 65250, 68625, 70150, 79605, 81374, 83375, 88450, 100050, 105225, 122061, 126270, 132675, 137250, 150075, 159210, 166750, 175375, 203435, 210450, 221125, 244122, 250125, 265350, 300150, 315675, 350750, 366183, 398025, 406870, 442250, 500250, 526125, 610305, 631350, 663375, 732366, 750375, 796050, 1017175, 1052250, 1220610, 1326750, 1500750, 1578375, 1830915, 1990125, 2034350, 3051525, 3156750, 3661830, 3980250, 5085875, 6103050, 9154575, 10171750, 15257625, 18309150, 30515250, 45772875, 91545750]

約数ペア:

[(1, 91545750), (2, 45772875), (3, 30515250), (5, 18309150), (6, 15257625), (9, 10171750), (10, 9154575), (15, 6103050), (18, 5085875), (23, 3980250), (25, 3661830), (29, 3156750), (30, 3051525), (45, 2034350), (46, 1990125), (50, 1830915), (58, 1578375), (61, 1500750), (69, 1326750), (75, 1220610), (87, 1052250), (90, 1017175), (115, 796050), (122, 750375), (125, 732366), (138, 663375), (145, 631350), (150, 610305), (174, 526125), (183, 500250), (207, 442250), (225, 406870), (230, 398025), (250, 366183), (261, 350750), (290, 315675), (305, 300150), (345, 265350), (366, 250125), (375, 244122), (414, 221125), (435, 210450), (450, 203435), (522, 175375), (549, 166750), (575, 159210), (610, 150075), (667, 137250), (690, 132675), (725, 126270), (750, 122061), (870, 105225), (915, 100050), (1035, 88450), (1098, 83375), (1125, 81374), (1150, 79605), (1305, 70150), (1334, 68625), (1403, 65250), (1450, 63135), (1525, 60030), (1725, 53070), (1769, 51750), (1830, 50025), (2001, 45750), (2070, 44225), (2175, 42090), (2250, 40687), (2610, 35075), (2745, 33350), (2806, 32625), (2875, 31842), (3050, 30015), (3335, 27450), (3450, 26535), (3538, 25875), (3625, 25254), (4002, 22875), (4209, 21750), (4350, 21045), (4575, 20010), (5175, 17690), (5307, 17250), (5490, 16675), (5750, 15921), (6003, 15250), (6525, 14030), (6670, 13725), (7015, 13050), (7250, 12627), (7625, 12006), (8418, 10875), (8625, 10614), (8845, 10350), (9150, 10005)]