7631010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{9421}}^1$

素因数の和:9440

約数の個数: 40

約数和(自身を含む): 20521116

約数和(自身を除く): 12890106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 9421, 18842, 28263, 47105, 56526, 84789, 94210, 141315, 169578, 254367, 282630, 423945, 508734, 763101, 847890, 1271835, 1526202, 2543670, 3815505, 7631010]

約数ペア:

[(1, 7631010), (2, 3815505), (3, 2543670), (5, 1526202), (6, 1271835), (9, 847890), (10, 763101), (15, 508734), (18, 423945), (27, 282630), (30, 254367), (45, 169578), (54, 141315), (81, 94210), (90, 84789), (135, 56526), (162, 47105), (270, 28263), (405, 18842), (810, 9421)]