72688830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22229}}^1$

素因数の和:22348

約数の個数: 32

約数和(自身を含む): 176061600

約数和(自身を除く): 103372770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 22229, 44458, 66687, 111145, 133374, 222290, 333435, 666870, 2422961, 4845922, 7268883, 12114805, 14537766, 24229610, 36344415, 72688830]

約数ペア:

[(1, 72688830), (2, 36344415), (3, 24229610), (5, 14537766), (6, 12114805), (10, 7268883), (15, 4845922), (30, 2422961), (109, 666870), (218, 333435), (327, 222290), (545, 133374), (654, 111145), (1090, 66687), (1635, 44458), (3270, 22229)]