70238730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137723}}^1$

素因数の和:137750

約数の個数: 32

約数和(自身を含む): 178490304

約数和(自身を除く): 108251574

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 137723, 275446, 413169, 688615, 826338, 1377230, 2065845, 2341291, 4131690, 4682582, 7023873, 11706455, 14047746, 23412910, 35119365, 70238730]

約数ペア:

[(1, 70238730), (2, 35119365), (3, 23412910), (5, 14047746), (6, 11706455), (10, 7023873), (15, 4682582), (17, 4131690), (30, 2341291), (34, 2065845), (51, 1377230), (85, 826338), (102, 688615), (170, 413169), (255, 275446), (510, 137723)]