25670220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14753}}^1$

素因数の和:14794

約数の個数: 48

約数和(自身を含む): 74360160

約数和(自身を除く): 48689940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 14753, 29506, 44259, 59012, 73765, 88518, 147530, 177036, 221295, 295060, 427837, 442590, 855674, 885180, 1283511, 1711348, 2139185, 2567022, 4278370, 5134044, 6417555, 8556740, 12835110, 25670220]

約数ペア:

[(1, 25670220), (2, 12835110), (3, 8556740), (4, 6417555), (5, 5134044), (6, 4278370), (10, 2567022), (12, 2139185), (15, 1711348), (20, 1283511), (29, 885180), (30, 855674), (58, 442590), (60, 427837), (87, 295060), (116, 221295), (145, 177036), (174, 147530), (290, 88518), (348, 73765), (435, 59012), (580, 44259), (870, 29506), (1740, 14753)]