28792830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87251}}^1$

素因数の和:87272

約数の個数: 32

約数和(自身を含む): 75385728

約数和(自身を除く): 46592898

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 87251, 174502, 261753, 436255, 523506, 872510, 959761, 1308765, 1919522, 2617530, 2879283, 4798805, 5758566, 9597610, 14396415, 28792830]

約数ペア:

[(1, 28792830), (2, 14396415), (3, 9597610), (5, 5758566), (6, 4798805), (10, 2879283), (11, 2617530), (15, 1919522), (22, 1308765), (30, 959761), (33, 872510), (55, 523506), (66, 436255), (110, 261753), (165, 174502), (330, 87251)]