15387030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{56989}}^1$

素因数の和:57005

約数の個数: 32

約数和(自身を含む): 41032800

約数和(自身を除く): 25645770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 56989, 113978, 170967, 284945, 341934, 512901, 569890, 854835, 1025802, 1538703, 1709670, 2564505, 3077406, 5129010, 7693515, 15387030]

約数ペア:

[(1, 15387030), (2, 7693515), (3, 5129010), (5, 3077406), (6, 2564505), (9, 1709670), (10, 1538703), (15, 1025802), (18, 854835), (27, 569890), (30, 512901), (45, 341934), (54, 284945), (90, 170967), (135, 113978), (270, 56989)]