7551090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{27967}}^1$

素因数の和:27983

約数の個数: 32

約数和(自身を含む): 20136960

約数和(自身を除く): 12585870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 27967, 55934, 83901, 139835, 167802, 251703, 279670, 419505, 503406, 755109, 839010, 1258515, 1510218, 2517030, 3775545, 7551090]

約数ペア:

[(1, 7551090), (2, 3775545), (3, 2517030), (5, 1510218), (6, 1258515), (9, 839010), (10, 755109), (15, 503406), (18, 419505), (27, 279670), (30, 251703), (45, 167802), (54, 139835), (90, 83901), (135, 55934), (270, 27967)]