7272660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 13484076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2287, 3180, 4574, 6861, 9148, 11435, 13722, 22870, 27444, 34305, 45740, 68610, 121211, 137220, 242422, 363633, 484844, 606055, 727266, 1212110, 1454532, 1818165, 2424220, 3636330, 7272660]

約数ペア:

[(1, 7272660), (2, 3636330), (3, 2424220), (4, 1818165), (5, 1454532), (6, 1212110), (10, 727266), (12, 606055), (15, 484844), (20, 363633), (30, 242422), (53, 137220), (60, 121211), (106, 68610), (159, 45740), (212, 34305), (265, 27444), (318, 22870), (530, 13722), (636, 11435), (795, 9148), (1060, 6861), (1590, 4574), (2287, 3180)]