137846430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1531627}}^1$

素因数の和:1531640

約数の個数: 24

約数和(自身を含む): 358400952

約数和(自身を除く): 220554522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1531627, 3063254, 4594881, 7658135, 9189762, 13784643, 15316270, 22974405, 27569286, 45948810, 68923215, 137846430]

約数ペア:

[(1, 137846430), (2, 68923215), (3, 45948810), (5, 27569286), (6, 22974405), (9, 15316270), (10, 13784643), (15, 9189762), (18, 7658135), (30, 4594881), (45, 3063254), (90, 1531627)]