15480264

素因数分解:

$2^3\times 3^1\times {\mathrm{645011}}^1$

素因数の和:645020

約数の個数: 16

約数和(自身を含む): 38700720

約数和(自身を除く): 23220456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 645011, 1290022, 1935033, 2580044, 3870066, 5160088, 7740132, 15480264]

約数ペア:

[(1, 15480264), (2, 7740132), (3, 5160088), (4, 3870066), (6, 2580044), (8, 1935033), (12, 1290022), (24, 645011)]