60814990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3347}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 115706880

約数和(自身を除く): 54891890

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3347, 3634, 6694, 9085, 16735, 18170, 33470, 76981, 153962, 264413, 384905, 528826, 769810, 1322065, 2644130, 6081499, 12162998, 30407495, 60814990]

約数ペア:

[(1, 60814990), (2, 30407495), (5, 12162998), (10, 6081499), (23, 2644130), (46, 1322065), (79, 769810), (115, 528826), (158, 384905), (230, 264413), (395, 153962), (790, 76981), (1817, 33470), (3347, 18170), (3634, 16735), (6694, 9085)]