4857780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{80963}}^1$

素因数の和:80975

約数の個数: 24

約数和(自身を含む): 13601952

約数和(自身を除く): 8744172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 80963, 161926, 242889, 323852, 404815, 485778, 809630, 971556, 1214445, 1619260, 2428890, 4857780]

約数ペア:

[(1, 4857780), (2, 2428890), (3, 1619260), (4, 1214445), (5, 971556), (6, 809630), (10, 485778), (12, 404815), (15, 323852), (20, 242889), (30, 161926), (60, 80963)]