22035180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1429}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 61981920

約数和(自身を除く): 39946740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1429, 1542, 2570, 2858, 3084, 3855, 4287, 5140, 5716, 7145, 7710, 8574, 14290, 15420, 17148, 21435, 28580, 42870, 85740, 367253, 734506, 1101759, 1469012, 1836265, 2203518, 3672530, 4407036, 5508795, 7345060, 11017590, 22035180]

約数ペア:

[(1, 22035180), (2, 11017590), (3, 7345060), (4, 5508795), (5, 4407036), (6, 3672530), (10, 2203518), (12, 1836265), (15, 1469012), (20, 1101759), (30, 734506), (60, 367253), (257, 85740), (514, 42870), (771, 28580), (1028, 21435), (1285, 17148), (1429, 15420), (1542, 14290), (2570, 8574), (2858, 7710), (3084, 7145), (3855, 5716), (4287, 5140)]