79491690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{883241}}^1$

素因数の和:883254

約数の個数: 24

約数和(自身を含む): 206678628

約数和(自身を除く): 127186938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 883241, 1766482, 2649723, 4416205, 5299446, 7949169, 8832410, 13248615, 15898338, 26497230, 39745845, 79491690]

約数ペア:

[(1, 79491690), (2, 39745845), (3, 26497230), (5, 15898338), (6, 13248615), (9, 8832410), (10, 7949169), (15, 5299446), (18, 4416205), (30, 2649723), (45, 1766482), (90, 883241)]