66250410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71237}}^1$

素因数の和:71278

約数の個数: 32

約数和(自身を含む): 164132352

約数和(自身を除く): 97881942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 71237, 142474, 213711, 356185, 427422, 712370, 1068555, 2137110, 2208347, 4416694, 6625041, 11041735, 13250082, 22083470, 33125205, 66250410]

約数ペア:

[(1, 66250410), (2, 33125205), (3, 22083470), (5, 13250082), (6, 11041735), (10, 6625041), (15, 4416694), (30, 2208347), (31, 2137110), (62, 1068555), (93, 712370), (155, 427422), (186, 356185), (310, 213711), (465, 142474), (930, 71237)]