4897740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81629}}^1$

素因数の和:81641

約数の個数: 24

約数和(自身を含む): 13713840

約数和(自身を除く): 8816100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81629, 163258, 244887, 326516, 408145, 489774, 816290, 979548, 1224435, 1632580, 2448870, 4897740]

約数ペア:

[(1, 4897740), (2, 2448870), (3, 1632580), (4, 1224435), (5, 979548), (6, 816290), (10, 489774), (12, 408145), (15, 326516), (20, 244887), (30, 163258), (60, 81629)]