40513590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1174

約数の個数: 96

約数和(自身を含む): 117202176

約数和(自身を除く): 76688586

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1117, 1170, 1209, 1395, 2015, 2234, 2418, 2790, 3351, 3627, 4030, 5585, 6045, 6702, 7254, 10053, 11170, 12090, 14521, 16755, 18135, 20106, 29042, 33510, 34627, 36270, 43563, 50265, 69254, 72605, 87126, 100530, 103881, 130689, 145210, 173135, 207762, 217815, 261378, 311643, 346270, 435630, 450151, 519405, 623286, 653445, 900302, 1038810, 1306890, 1350453, 1558215, 2250755, 2700906, 3116430, 4051359, 4501510, 6752265, 8102718, 13504530, 20256795, 40513590]

約数ペア:

[(1, 40513590), (2, 20256795), (3, 13504530), (5, 8102718), (6, 6752265), (9, 4501510), (10, 4051359), (13, 3116430), (15, 2700906), (18, 2250755), (26, 1558215), (30, 1350453), (31, 1306890), (39, 1038810), (45, 900302), (62, 653445), (65, 623286), (78, 519405), (90, 450151), (93, 435630), (117, 346270), (130, 311643), (155, 261378), (186, 217815), (195, 207762), (234, 173135), (279, 145210), (310, 130689), (390, 103881), (403, 100530), (465, 87126), (558, 72605), (585, 69254), (806, 50265), (930, 43563), (1117, 36270), (1170, 34627), (1209, 33510), (1395, 29042), (2015, 20106), (2234, 18135), (2418, 16755), (2790, 14521), (3351, 12090), (3627, 11170), (4030, 10053), (5585, 7254), (6045, 6702)]