23870180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32257}}^1$

素因数の和:32303

約数の個数: 24

約数和(自身を含む): 51483768

約数和(自身を除く): 27613588

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 32257, 64514, 129028, 161285, 322570, 645140, 1193509, 2387018, 4774036, 5967545, 11935090, 23870180]

約数ペア:

[(1, 23870180), (2, 11935090), (4, 5967545), (5, 4774036), (10, 2387018), (20, 1193509), (37, 645140), (74, 322570), (148, 161285), (185, 129028), (370, 64514), (740, 32257)]