10642480

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 24935904

約数和(自身を除く): 14293424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 881, 1208, 1510, 1762, 2416, 3020, 3524, 4405, 6040, 7048, 8810, 12080, 14096, 17620, 35240, 70480, 133031, 266062, 532124, 665155, 1064248, 1330310, 2128496, 2660620, 5321240, 10642480]

約数ペア:

[(1, 10642480), (2, 5321240), (4, 2660620), (5, 2128496), (8, 1330310), (10, 1064248), (16, 665155), (20, 532124), (40, 266062), (80, 133031), (151, 70480), (302, 35240), (604, 17620), (755, 14096), (881, 12080), (1208, 8810), (1510, 7048), (1762, 6040), (2416, 4405), (3020, 3524)]