15608280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130069}}^1$

素因数の和:130083

約数の個数: 32

約数和(自身を含む): 46825200

約数和(自身を除く): 31216920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130069, 260138, 390207, 520276, 650345, 780414, 1040552, 1300690, 1560828, 1951035, 2601380, 3121656, 3902070, 5202760, 7804140, 15608280]

約数ペア:

[(1, 15608280), (2, 7804140), (3, 5202760), (4, 3902070), (5, 3121656), (6, 2601380), (8, 1951035), (10, 1560828), (12, 1300690), (15, 1040552), (20, 780414), (24, 650345), (30, 520276), (40, 390207), (60, 260138), (120, 130069)]