29429620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12161}}^1$

素因数の和:12192

約数の個数: 36

約数和(自身を含む): 67936932

約数和(自身を除く): 38507312

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 12161, 24322, 48644, 60805, 121610, 133771, 243220, 267542, 535084, 668855, 1337710, 1471481, 2675420, 2942962, 5885924, 7357405, 14714810, 29429620]

約数ペア:

[(1, 29429620), (2, 14714810), (4, 7357405), (5, 5885924), (10, 2942962), (11, 2675420), (20, 1471481), (22, 1337710), (44, 668855), (55, 535084), (110, 267542), (121, 243220), (220, 133771), (242, 121610), (484, 60805), (605, 48644), (1210, 24322), (2420, 12161)]