25223160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{210193}}^1$

素因数の和:210207

約数の個数: 32

約数和(自身を含む): 75669840

約数和(自身を除く): 50446680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 210193, 420386, 630579, 840772, 1050965, 1261158, 1681544, 2101930, 2522316, 3152895, 4203860, 5044632, 6305790, 8407720, 12611580, 25223160]

約数ペア:

[(1, 25223160), (2, 12611580), (3, 8407720), (4, 6305790), (5, 5044632), (6, 4203860), (8, 3152895), (10, 2522316), (12, 2101930), (15, 1681544), (20, 1261158), (24, 1050965), (30, 840772), (40, 630579), (60, 420386), (120, 210193)]