202620870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2251343}}^1$

素因数の和:2251356

約数の個数: 24

約数和(自身を含む): 526814496

約数和(自身を除く): 324193626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2251343, 4502686, 6754029, 11256715, 13508058, 20262087, 22513430, 33770145, 40524174, 67540290, 101310435, 202620870]

約数ペア:

[(1, 202620870), (2, 101310435), (3, 67540290), (5, 40524174), (6, 33770145), (9, 22513430), (10, 20262087), (15, 13508058), (18, 11256715), (30, 6754029), (45, 4502686), (90, 2251343)]