87170370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{415097}}^1$

素因数の和:415114

約数の個数: 32

約数和(自身を含む): 239096448

約数和(自身を除く): 151926078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 415097, 830194, 1245291, 2075485, 2490582, 2905679, 4150970, 5811358, 6226455, 8717037, 12452910, 14528395, 17434074, 29056790, 43585185, 87170370]

約数ペア:

[(1, 87170370), (2, 43585185), (3, 29056790), (5, 17434074), (6, 14528395), (7, 12452910), (10, 8717037), (14, 6226455), (15, 5811358), (21, 4150970), (30, 2905679), (35, 2490582), (42, 2075485), (70, 1245291), (105, 830194), (210, 415097)]