89747430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2339}}^1$

素因数の和:3628

約数の個数: 32

約数和(自身を含む): 215654400

約数和(自身を除く): 125906970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1279, 2339, 2558, 3837, 4678, 6395, 7017, 7674, 11695, 12790, 14034, 19185, 23390, 35085, 38370, 70170, 2991581, 5983162, 8974743, 14957905, 17949486, 29915810, 44873715, 89747430]

約数ペア:

[(1, 89747430), (2, 44873715), (3, 29915810), (5, 17949486), (6, 14957905), (10, 8974743), (15, 5983162), (30, 2991581), (1279, 70170), (2339, 38370), (2558, 35085), (3837, 23390), (4678, 19185), (6395, 14034), (7017, 12790), (7674, 11695)]