139555260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2593}}^1$

素因数の和:2644

約数の個数: 144

約数和(自身を含む): 475884864

約数和(自身を除く): 336329604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2593, 2691, 2990, 3588, 4140, 4485, 5186, 5382, 5980, 7779, 8970, 10372, 10764, 12965, 13455, 15558, 17940, 23337, 25930, 26910, 31116, 33709, 38895, 46674, 51860, 53820, 59639, 67418, 77790, 93348, 101127, 116685, 119278, 134836, 155580, 168545, 178917, 202254, 233370, 238556, 298195, 303381, 337090, 357834, 404508, 466740, 505635, 536751, 596390, 606762, 674180, 715668, 775307, 894585, 1011270, 1073502, 1192780, 1213524, 1516905, 1550614, 1789170, 2022540, 2147004, 2325921, 2683755, 3033810, 3101228, 3578340, 3876535, 4651842, 5367510, 6067620, 6977763, 7753070, 9303684, 10735020, 11629605, 13955526, 15506140, 23259210, 27911052, 34888815, 46518420, 69777630, 139555260]

約数ペア:

[(1, 139555260), (2, 69777630), (3, 46518420), (4, 34888815), (5, 27911052), (6, 23259210), (9, 15506140), (10, 13955526), (12, 11629605), (13, 10735020), (15, 9303684), (18, 7753070), (20, 6977763), (23, 6067620), (26, 5367510), (30, 4651842), (36, 3876535), (39, 3578340), (45, 3101228), (46, 3033810), (52, 2683755), (60, 2325921), (65, 2147004), (69, 2022540), (78, 1789170), (90, 1550614), (92, 1516905), (115, 1213524), (117, 1192780), (130, 1073502), (138, 1011270), (156, 894585), (180, 775307), (195, 715668), (207, 674180), (230, 606762), (234, 596390), (260, 536751), (276, 505635), (299, 466740), (345, 404508), (390, 357834), (414, 337090), (460, 303381), (468, 298195), (585, 238556), (598, 233370), (690, 202254), (780, 178917), (828, 168545), (897, 155580), (1035, 134836), (1170, 119278), (1196, 116685), (1380, 101127), (1495, 93348), (1794, 77790), (2070, 67418), (2340, 59639), (2593, 53820), (2691, 51860), (2990, 46674), (3588, 38895), (4140, 33709), (4485, 31116), (5186, 26910), (5382, 25930), (5980, 23337), (7779, 17940), (8970, 15558), (10372, 13455), (10764, 12965)]