7272690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 17582400

約数和(自身を除く): 10309710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 1627, 2235, 3254, 4470, 4881, 8135, 9762, 16270, 24405, 48810, 242423, 484846, 727269, 1212115, 1454538, 2424230, 3636345, 7272690]

約数ペア:

[(1, 7272690), (2, 3636345), (3, 2424230), (5, 1454538), (6, 1212115), (10, 727269), (15, 484846), (30, 242423), (149, 48810), (298, 24405), (447, 16270), (745, 9762), (894, 8135), (1490, 4881), (1627, 4470), (2235, 3254)]