115717620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{24413}}^1$

素因数の和:24504

約数の個数: 48

約数和(自身を含む): 328124160

約数和(自身を除く): 212406540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 24413, 48826, 73239, 97652, 122065, 146478, 244130, 292956, 366195, 488260, 732390, 1464780, 1928627, 3857254, 5785881, 7714508, 9643135, 11571762, 19286270, 23143524, 28929405, 38572540, 57858810, 115717620]

約数ペア:

[(1, 115717620), (2, 57858810), (3, 38572540), (4, 28929405), (5, 23143524), (6, 19286270), (10, 11571762), (12, 9643135), (15, 7714508), (20, 5785881), (30, 3857254), (60, 1928627), (79, 1464780), (158, 732390), (237, 488260), (316, 366195), (395, 292956), (474, 244130), (790, 146478), (948, 122065), (1185, 97652), (1580, 73239), (2370, 48826), (4740, 24413)]