28651410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{318349}}^1$

素因数の和:318362

約数の個数: 24

約数和(自身を含む): 74493900

約数和(自身を除く): 45842490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 318349, 636698, 955047, 1591745, 1910094, 2865141, 3183490, 4775235, 5730282, 9550470, 14325705, 28651410]

約数ペア:

[(1, 28651410), (2, 14325705), (3, 9550470), (5, 5730282), (6, 4775235), (9, 3183490), (10, 2865141), (15, 1910094), (18, 1591745), (30, 955047), (45, 636698), (90, 318349)]