67728210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205237}}^1$

素因数の和:205258

約数の個数: 32

約数和(自身を含む): 177325632

約数和(自身を除く): 109597422

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 205237, 410474, 615711, 1026185, 1231422, 2052370, 2257607, 3078555, 4515214, 6157110, 6772821, 11288035, 13545642, 22576070, 33864105, 67728210]

約数ペア:

[(1, 67728210), (2, 33864105), (3, 22576070), (5, 13545642), (6, 11288035), (10, 6772821), (11, 6157110), (15, 4515214), (22, 3078555), (30, 2257607), (33, 2052370), (55, 1231422), (66, 1026185), (110, 615711), (165, 410474), (330, 205237)]