123608280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1030069}}^1$

素因数の和:1030083

約数の個数: 32

約数和(自身を含む): 370825200

約数和(自身を除く): 247216920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1030069, 2060138, 3090207, 4120276, 5150345, 6180414, 8240552, 10300690, 12360828, 15451035, 20601380, 24721656, 30902070, 41202760, 61804140, 123608280]

約数ペア:

[(1, 123608280), (2, 61804140), (3, 41202760), (4, 30902070), (5, 24721656), (6, 20601380), (8, 15451035), (10, 12360828), (12, 10300690), (15, 8240552), (20, 6180414), (24, 5150345), (30, 4120276), (40, 3090207), (60, 2060138), (120, 1030069)]