13117009080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{15615487}}^1$

素因数の和:15615508

約数の個数: 64

約数和(自身を含む): 44972605440

約数和(自身を除く): 31855596360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 15615487, 31230974, 46846461, 62461948, 78077435, 93692922, 109308409, 124923896, 156154870, 187385844, 218616818, 234232305, 312309740, 327925227, 374771688, 437233636, 468464610, 546542045, 624619480, 655850454, 874467272, 936929220, 1093084090, 1311700908, 1639626135, 1873858440, 2186168180, 2623401816, 3279252270, 4372336360, 6558504540, 13117009080]

約数ペア:

[(1, 13117009080), (2, 6558504540), (3, 4372336360), (4, 3279252270), (5, 2623401816), (6, 2186168180), (7, 1873858440), (8, 1639626135), (10, 1311700908), (12, 1093084090), (14, 936929220), (15, 874467272), (20, 655850454), (21, 624619480), (24, 546542045), (28, 468464610), (30, 437233636), (35, 374771688), (40, 327925227), (42, 312309740), (56, 234232305), (60, 218616818), (70, 187385844), (84, 156154870), (105, 124923896), (120, 109308409), (140, 93692922), (168, 78077435), (210, 62461948), (280, 46846461), (420, 31230974), (840, 15615487)]