87771630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2925721}}^1$

素因数の和:2925731

約数の個数: 16

約数和(自身を含む): 210651984

約数和(自身を除く): 122880354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2925721, 5851442, 8777163, 14628605, 17554326, 29257210, 43885815, 87771630]

約数ペア:

[(1, 87771630), (2, 43885815), (3, 29257210), (5, 17554326), (6, 14628605), (10, 8777163), (15, 5851442), (30, 2925721)]