60614680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{216481}}^1$

素因数の和:216499

約数の個数: 32

約数和(自身を含む): 155867040

約数和(自身を除く): 95252360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 216481, 432962, 865924, 1082405, 1515367, 1731848, 2164810, 3030734, 4329620, 6061468, 7576835, 8659240, 12122936, 15153670, 30307340, 60614680]

約数ペア:

[(1, 60614680), (2, 30307340), (4, 15153670), (5, 12122936), (7, 8659240), (8, 7576835), (10, 6061468), (14, 4329620), (20, 3030734), (28, 2164810), (35, 1731848), (40, 1515367), (56, 1082405), (70, 865924), (140, 432962), (280, 216481)]