4500810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 11984544

約数和(自身を除く): 7483734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1163, 1290, 1935, 2326, 3489, 3870, 5815, 6978, 10467, 11630, 17445, 20934, 34890, 50009, 52335, 100018, 104670, 150027, 250045, 300054, 450081, 500090, 750135, 900162, 1500270, 2250405, 4500810]

約数ペア:

[(1, 4500810), (2, 2250405), (3, 1500270), (5, 900162), (6, 750135), (9, 500090), (10, 450081), (15, 300054), (18, 250045), (30, 150027), (43, 104670), (45, 100018), (86, 52335), (90, 50009), (129, 34890), (215, 20934), (258, 17445), (387, 11630), (430, 10467), (645, 6978), (774, 5815), (1163, 3870), (1290, 3489), (1935, 2326)]