10838175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 19189248

約数和(自身を除く): 8351073

約数列:

[1, 3, 5, 15, 23, 25, 61, 69, 75, 103, 115, 183, 305, 309, 345, 515, 575, 915, 1403, 1525, 1545, 1725, 2369, 2575, 4209, 4575, 6283, 7015, 7107, 7725, 11845, 18849, 21045, 31415, 35075, 35535, 59225, 94245, 105225, 144509, 157075, 177675, 433527, 471225, 722545, 2167635, 3612725, 10838175]

約数ペア:

[(1, 10838175), (3, 3612725), (5, 2167635), (15, 722545), (23, 471225), (25, 433527), (61, 177675), (69, 157075), (75, 144509), (103, 105225), (115, 94245), (183, 59225), (305, 35535), (309, 35075), (345, 31415), (515, 21045), (575, 18849), (915, 11845), (1403, 7725), (1525, 7107), (1545, 7015), (1725, 6283), (2369, 4575), (2575, 4209)]