66871590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{3041}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 160763616

約数和(自身を除く): 93892026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 733, 1466, 2199, 3041, 3665, 4398, 6082, 7330, 9123, 10995, 15205, 18246, 21990, 30410, 45615, 91230, 2229053, 4458106, 6687159, 11145265, 13374318, 22290530, 33435795, 66871590]

約数ペア:

[(1, 66871590), (2, 33435795), (3, 22290530), (5, 13374318), (6, 11145265), (10, 6687159), (15, 4458106), (30, 2229053), (733, 91230), (1466, 45615), (2199, 30410), (3041, 21990), (3665, 18246), (4398, 15205), (6082, 10995), (7330, 9123)]