31762740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6701}}^1$

素因数の和:6792

約数の個数: 48

約数和(自身を含む): 90074880

約数和(自身を除く): 58312140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 6701, 13402, 20103, 26804, 33505, 40206, 67010, 80412, 100515, 134020, 201030, 402060, 529379, 1058758, 1588137, 2117516, 2646895, 3176274, 5293790, 6352548, 7940685, 10587580, 15881370, 31762740]

約数ペア:

[(1, 31762740), (2, 15881370), (3, 10587580), (4, 7940685), (5, 6352548), (6, 5293790), (10, 3176274), (12, 2646895), (15, 2117516), (20, 1588137), (30, 1058758), (60, 529379), (79, 402060), (158, 201030), (237, 134020), (316, 100515), (395, 80412), (474, 67010), (790, 40206), (948, 33505), (1185, 26804), (1580, 20103), (2370, 13402), (4740, 6701)]