90250070

素因数分解:

$2^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{5849}}^1$

素因数の和:7399

約数の個数: 16

約数和(自身を含む): 162583200

約数和(自身を除く): 72333130

約数列:

[1, 2, 5, 10, 1543, 3086, 5849, 7715, 11698, 15430, 29245, 58490, 9025007, 18050014, 45125035, 90250070]

約数ペア:

[(1, 90250070), (2, 45125035), (5, 18050014), (10, 9025007), (1543, 58490), (3086, 29245), (5849, 15430), (7715, 11698)]