12303975

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5657}}^1$

素因数の和:5699

約数の個数: 24

約数和(自身を含む): 21047760

約数和(自身を除く): 8743785

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 5657, 16971, 28285, 84855, 141425, 164053, 424275, 492159, 820265, 2460795, 4101325, 12303975]

約数ペア:

[(1, 12303975), (3, 4101325), (5, 2460795), (15, 820265), (25, 492159), (29, 424275), (75, 164053), (87, 141425), (145, 84855), (435, 28285), (725, 16971), (2175, 5657)]