22244940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{123583}}^1$

素因数の和:123598

約数の個数: 36

約数和(自身を含む): 67476864

約数和(自身を除く): 45231924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 123583, 247166, 370749, 494332, 617915, 741498, 1112247, 1235830, 1482996, 1853745, 2224494, 2471660, 3707490, 4448988, 5561235, 7414980, 11122470, 22244940]

約数ペア:

[(1, 22244940), (2, 11122470), (3, 7414980), (4, 5561235), (5, 4448988), (6, 3707490), (9, 2471660), (10, 2224494), (12, 1853745), (15, 1482996), (18, 1235830), (20, 1112247), (30, 741498), (36, 617915), (45, 494332), (60, 370749), (90, 247166), (180, 123583)]