31298370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1043279}}^1$

素因数の和:1043289

約数の個数: 16

約数和(自身を含む): 75116160

約数和(自身を除く): 43817790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1043279, 2086558, 3129837, 5216395, 6259674, 10432790, 15649185, 31298370]

約数ペア:

[(1, 31298370), (2, 15649185), (3, 10432790), (5, 6259674), (6, 5216395), (10, 3129837), (15, 2086558), (30, 1043279)]