3195075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 5937120

約数和(自身を除く): 2742045

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 113, 145, 195, 325, 339, 377, 435, 565, 725, 975, 1131, 1469, 1695, 1885, 2175, 2825, 3277, 4407, 5655, 7345, 8475, 9425, 9831, 16385, 22035, 28275, 36725, 42601, 49155, 81925, 110175, 127803, 213005, 245775, 639015, 1065025, 3195075]

約数ペア:

[(1, 3195075), (3, 1065025), (5, 639015), (13, 245775), (15, 213005), (25, 127803), (29, 110175), (39, 81925), (65, 49155), (75, 42601), (87, 36725), (113, 28275), (145, 22035), (195, 16385), (325, 9831), (339, 9425), (377, 8475), (435, 7345), (565, 5655), (725, 4407), (975, 3277), (1131, 2825), (1469, 2175), (1695, 1885)]