40417530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1637}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 97179264

約数和(自身を除く): 56761734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1637, 1646, 2469, 3274, 4115, 4911, 4938, 8185, 8230, 9822, 12345, 16370, 24555, 24690, 49110, 1347251, 2694502, 4041753, 6736255, 8083506, 13472510, 20208765, 40417530]

約数ペア:

[(1, 40417530), (2, 20208765), (3, 13472510), (5, 8083506), (6, 6736255), (10, 4041753), (15, 2694502), (30, 1347251), (823, 49110), (1637, 24690), (1646, 24555), (2469, 16370), (3274, 12345), (4115, 9822), (4911, 8230), (4938, 8185)]