63153480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40483}}^1$

素因数の和:40510

約数の個数: 64

約数和(自身を含む): 204039360

約数和(自身を除く): 140885880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 40483, 80966, 121449, 161932, 202415, 242898, 323864, 404830, 485796, 526279, 607245, 809660, 971592, 1052558, 1214490, 1578837, 1619320, 2105116, 2428980, 2631395, 3157674, 4210232, 4857960, 5262790, 6315348, 7894185, 10525580, 12630696, 15788370, 21051160, 31576740, 63153480]

約数ペア:

[(1, 63153480), (2, 31576740), (3, 21051160), (4, 15788370), (5, 12630696), (6, 10525580), (8, 7894185), (10, 6315348), (12, 5262790), (13, 4857960), (15, 4210232), (20, 3157674), (24, 2631395), (26, 2428980), (30, 2105116), (39, 1619320), (40, 1578837), (52, 1214490), (60, 1052558), (65, 971592), (78, 809660), (104, 607245), (120, 526279), (130, 485796), (156, 404830), (195, 323864), (260, 242898), (312, 202415), (390, 161932), (520, 121449), (780, 80966), (1560, 40483)]