45046920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375391}}^1$

素因数の和:375405

約数の個数: 32

約数和(自身を含む): 135141120

約数和(自身を除く): 90094200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375391, 750782, 1126173, 1501564, 1876955, 2252346, 3003128, 3753910, 4504692, 5630865, 7507820, 9009384, 11261730, 15015640, 22523460, 45046920]

約数ペア:

[(1, 45046920), (2, 22523460), (3, 15015640), (4, 11261730), (5, 9009384), (6, 7507820), (8, 5630865), (10, 4504692), (12, 3753910), (15, 3003128), (20, 2252346), (24, 1876955), (30, 1501564), (40, 1126173), (60, 750782), (120, 375391)]