87518430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{972427}}^1$

素因数の和:972440

約数の個数: 24

約数和(自身を含む): 227548152

約数和(自身を除く): 140029722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 972427, 1944854, 2917281, 4862135, 5834562, 8751843, 9724270, 14586405, 17503686, 29172810, 43759215, 87518430]

約数ペア:

[(1, 87518430), (2, 43759215), (3, 29172810), (5, 17503686), (6, 14586405), (9, 9724270), (10, 8751843), (15, 5834562), (18, 4862135), (30, 2917281), (45, 1944854), (90, 972427)]