63877740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1064629}}^1$

素因数の和:1064641

約数の個数: 24

約数和(自身を含む): 178857840

約数和(自身を除く): 114980100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1064629, 2129258, 3193887, 4258516, 5323145, 6387774, 10646290, 12775548, 15969435, 21292580, 31938870, 63877740]

約数ペア:

[(1, 63877740), (2, 31938870), (3, 21292580), (4, 15969435), (5, 12775548), (6, 10646290), (10, 6387774), (12, 5323145), (15, 4258516), (20, 3193887), (30, 2129258), (60, 1064629)]