45405430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{648649}}^1$

素因数の和:648663

約数の個数: 16

約数和(自身を含む): 93405600

約数和(自身を除く): 48000170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 648649, 1297298, 3243245, 4540543, 6486490, 9081086, 22702715, 45405430]

約数ペア:

[(1, 45405430), (2, 22702715), (5, 9081086), (7, 6486490), (10, 4540543), (14, 3243245), (35, 1297298), (70, 648649)]