15162990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4637}}^1$

素因数の和:4756

約数の個数: 32

約数和(自身を含む): 36732960

約数和(自身を除く): 21569970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 4637, 9274, 13911, 23185, 27822, 46370, 69555, 139110, 505433, 1010866, 1516299, 2527165, 3032598, 5054330, 7581495, 15162990]

約数ペア:

[(1, 15162990), (2, 7581495), (3, 5054330), (5, 3032598), (6, 2527165), (10, 1516299), (15, 1010866), (30, 505433), (109, 139110), (218, 69555), (327, 46370), (545, 27822), (654, 23185), (1090, 13911), (1635, 9274), (3270, 4637)]