48976860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1009}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 137440800

約数和(自身を除く): 88463940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 1009, 1618, 2018, 2427, 3027, 3236, 4036, 4045, 4854, 5045, 6054, 8090, 9708, 10090, 12108, 12135, 15135, 16180, 20180, 24270, 30270, 48540, 60540, 816281, 1632562, 2448843, 3265124, 4081405, 4897686, 8162810, 9795372, 12244215, 16325620, 24488430, 48976860]

約数ペア:

[(1, 48976860), (2, 24488430), (3, 16325620), (4, 12244215), (5, 9795372), (6, 8162810), (10, 4897686), (12, 4081405), (15, 3265124), (20, 2448843), (30, 1632562), (60, 816281), (809, 60540), (1009, 48540), (1618, 30270), (2018, 24270), (2427, 20180), (3027, 16180), (3236, 15135), (4036, 12135), (4045, 12108), (4854, 10090), (5045, 9708), (6054, 8090)]