5142870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{57143}}^1$

素因数の和:57156

約数の個数: 24

約数和(自身を含む): 13371696

約数和(自身を除く): 8228826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 57143, 114286, 171429, 285715, 342858, 514287, 571430, 857145, 1028574, 1714290, 2571435, 5142870]

約数ペア:

[(1, 5142870), (2, 2571435), (3, 1714290), (5, 1028574), (6, 857145), (9, 571430), (10, 514287), (15, 342858), (18, 285715), (30, 171429), (45, 114286), (90, 57143)]