239128530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7970951}}^1$

素因数の和:7970961

約数の個数: 16

約数和(自身を含む): 573908544

約数和(自身を除く): 334780014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7970951, 15941902, 23912853, 39854755, 47825706, 79709510, 119564265, 239128530]

約数ペア:

[(1, 239128530), (2, 119564265), (3, 79709510), (5, 47825706), (6, 39854755), (10, 23912853), (15, 15941902), (30, 7970951)]