126428370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4214279}}^1$

素因数の和:4214289

約数の個数: 16

約数和(自身を含む): 303428160

約数和(自身を除く): 176999790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4214279, 8428558, 12642837, 21071395, 25285674, 42142790, 63214185, 126428370]

約数ペア:

[(1, 126428370), (2, 63214185), (3, 42142790), (5, 25285674), (6, 21071395), (10, 12642837), (15, 8428558), (30, 4214279)]