2442870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27143}}^1$

素因数の和:27156

約数の個数: 24

約数和(自身を含む): 6351696

約数和(自身を除く): 3908826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27143, 54286, 81429, 135715, 162858, 244287, 271430, 407145, 488574, 814290, 1221435, 2442870]

約数ペア:

[(1, 2442870), (2, 1221435), (3, 814290), (5, 488574), (6, 407145), (9, 271430), (10, 244287), (15, 162858), (18, 135715), (30, 81429), (45, 54286), (90, 27143)]