216796740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{23929}}^1$

素因数の和:24092

約数の個数: 48

約数和(自身を含む): 611076480

約数和(自身を除く): 394279740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 23929, 47858, 71787, 95716, 119645, 143574, 239290, 287148, 358935, 478580, 717870, 1435740, 3613279, 7226558, 10839837, 14453116, 18066395, 21679674, 36132790, 43359348, 54199185, 72265580, 108398370, 216796740]

約数ペア:

[(1, 216796740), (2, 108398370), (3, 72265580), (4, 54199185), (5, 43359348), (6, 36132790), (10, 21679674), (12, 18066395), (15, 14453116), (20, 10839837), (30, 7226558), (60, 3613279), (151, 1435740), (302, 717870), (453, 478580), (604, 358935), (755, 287148), (906, 239290), (1510, 143574), (1812, 119645), (2265, 95716), (3020, 71787), (4530, 47858), (9060, 23929)]