105389160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11117}}^1$

素因数の和:11210

約数の個数: 64

約数和(自身を含む): 320198400

約数和(自身を除く): 214809240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 11117, 22234, 33351, 44468, 55585, 66702, 88936, 111170, 133404, 166755, 222340, 266808, 333510, 444680, 667020, 878243, 1334040, 1756486, 2634729, 3512972, 4391215, 5269458, 7025944, 8782430, 10538916, 13173645, 17564860, 21077832, 26347290, 35129720, 52694580, 105389160]

約数ペア:

[(1, 105389160), (2, 52694580), (3, 35129720), (4, 26347290), (5, 21077832), (6, 17564860), (8, 13173645), (10, 10538916), (12, 8782430), (15, 7025944), (20, 5269458), (24, 4391215), (30, 3512972), (40, 2634729), (60, 1756486), (79, 1334040), (120, 878243), (158, 667020), (237, 444680), (316, 333510), (395, 266808), (474, 222340), (632, 166755), (790, 133404), (948, 111170), (1185, 88936), (1580, 66702), (1896, 55585), (2370, 44468), (3160, 33351), (4740, 22234), (9480, 11117)]