12450135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28621}}^1$

素因数の和:28658

約数の個数: 16

約数和(自身を含む): 20607840

約数和(自身を除く): 8157705

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 28621, 85863, 143105, 429315, 830009, 2490027, 4150045, 12450135]

約数ペア:

[(1, 12450135), (3, 4150045), (5, 2490027), (15, 830009), (29, 429315), (87, 143105), (145, 85863), (435, 28621)]