22153860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{123077}}^1$

素因数の和:123092

約数の個数: 36

約数和(自身を含む): 67200588

約数和(自身を除く): 45046728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 123077, 246154, 369231, 492308, 615385, 738462, 1107693, 1230770, 1476924, 1846155, 2215386, 2461540, 3692310, 4430772, 5538465, 7384620, 11076930, 22153860]

約数ペア:

[(1, 22153860), (2, 11076930), (3, 7384620), (4, 5538465), (5, 4430772), (6, 3692310), (9, 2461540), (10, 2215386), (12, 1846155), (15, 1476924), (18, 1230770), (20, 1107693), (30, 738462), (36, 615385), (45, 492308), (60, 369231), (90, 246154), (180, 123077)]