28084080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{117017}}^1$

素因数の和:117033

約数の個数: 40

約数和(自身を含む): 87061392

約数和(自身を除く): 58977312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 117017, 234034, 351051, 468068, 585085, 702102, 936136, 1170170, 1404204, 1755255, 1872272, 2340340, 2808408, 3510510, 4680680, 5616816, 7021020, 9361360, 14042040, 28084080]

約数ペア:

[(1, 28084080), (2, 14042040), (3, 9361360), (4, 7021020), (5, 5616816), (6, 4680680), (8, 3510510), (10, 2808408), (12, 2340340), (15, 1872272), (16, 1755255), (20, 1404204), (24, 1170170), (30, 936136), (40, 702102), (48, 585085), (60, 468068), (80, 351051), (120, 234034), (240, 117017)]