138016350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{306703}}^1$

素因数の和:306721

約数の個数: 36

約数和(自身を含む): 370805136

約数和(自身を除く): 232788786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 306703, 613406, 920109, 1533515, 1840218, 2760327, 3067030, 4600545, 5520654, 7667575, 9201090, 13801635, 15335150, 23002725, 27603270, 46005450, 69008175, 138016350]

約数ペア:

[(1, 138016350), (2, 69008175), (3, 46005450), (5, 27603270), (6, 23002725), (9, 15335150), (10, 13801635), (15, 9201090), (18, 7667575), (25, 5520654), (30, 4600545), (45, 3067030), (50, 2760327), (75, 1840218), (90, 1533515), (150, 920109), (225, 613406), (450, 306703)]