15879480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{132329}}^1$

素因数の和:132343

約数の個数: 32

約数和(自身を含む): 47638800

約数和(自身を除く): 31759320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 132329, 264658, 396987, 529316, 661645, 793974, 1058632, 1323290, 1587948, 1984935, 2646580, 3175896, 3969870, 5293160, 7939740, 15879480]

約数ペア:

[(1, 15879480), (2, 7939740), (3, 5293160), (4, 3969870), (5, 3175896), (6, 2646580), (8, 1984935), (10, 1587948), (12, 1323290), (15, 1058632), (20, 793974), (24, 661645), (30, 529316), (40, 396987), (60, 264658), (120, 132329)]