71915370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2397179}}^1$

素因数の和:2397189

約数の個数: 16

約数和(自身を含む): 172596960

約数和(自身を除く): 100681590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2397179, 4794358, 7191537, 11985895, 14383074, 23971790, 35957685, 71915370]

約数ペア:

[(1, 71915370), (2, 35957685), (3, 23971790), (5, 14383074), (6, 11985895), (10, 7191537), (15, 4794358), (30, 2397179)]