15892160

素因数分解:

$2^6\times 5^1\times {\mathrm{49663}}^1$

素因数の和:49680

約数の個数: 28

約数和(自身を含む): 37843968

約数和(自身を除く): 21951808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 49663, 99326, 198652, 248315, 397304, 496630, 794608, 993260, 1589216, 1986520, 3178432, 3973040, 7946080, 15892160]

約数ペア:

[(1, 15892160), (2, 7946080), (4, 3973040), (5, 3178432), (8, 1986520), (10, 1589216), (16, 993260), (20, 794608), (32, 496630), (40, 397304), (64, 248315), (80, 198652), (160, 99326), (320, 49663)]