87300225

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3767}}^1$

素因数の和:3886

約数の個数: 36

約数和(自身を含む): 157924416

約数和(自身を除く): 70624191

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 515, 927, 1545, 2575, 3767, 4635, 7725, 11301, 18835, 23175, 33903, 56505, 94175, 169515, 282525, 388001, 847575, 1164003, 1940005, 3492009, 5820015, 9700025, 17460045, 29100075, 87300225]

約数ペア:

[(1, 87300225), (3, 29100075), (5, 17460045), (9, 9700025), (15, 5820015), (25, 3492009), (45, 1940005), (75, 1164003), (103, 847575), (225, 388001), (309, 282525), (515, 169515), (927, 94175), (1545, 56505), (2575, 33903), (3767, 23175), (4635, 18835), (7725, 11301)]