203424075

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13103}}^1$

素因数の和:13145

約数の個数: 48

約数和(自身を含む): 389975040

約数和(自身を除く): 186550965

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 5175, 13103, 15525, 39309, 65515, 117927, 196545, 301369, 327575, 353781, 589635, 904107, 982725, 1506845, 1768905, 2712321, 2948175, 4520535, 7534225, 8136963, 8844525, 13561605, 22602675, 40684815, 67808025, 203424075]

約数ペア:

[(1, 203424075), (3, 67808025), (5, 40684815), (9, 22602675), (15, 13561605), (23, 8844525), (25, 8136963), (27, 7534225), (45, 4520535), (69, 2948175), (75, 2712321), (115, 1768905), (135, 1506845), (207, 982725), (225, 904107), (345, 589635), (575, 353781), (621, 327575), (675, 301369), (1035, 196545), (1725, 117927), (3105, 65515), (5175, 39309), (13103, 15525)]