73920270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2464009}}^1$

素因数の和:2464019

約数の個数: 16

約数和(自身を含む): 177408720

約数和(自身を除く): 103488450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2464009, 4928018, 7392027, 12320045, 14784054, 24640090, 36960135, 73920270]

約数ペア:

[(1, 73920270), (2, 36960135), (3, 24640090), (5, 14784054), (6, 12320045), (10, 7392027), (15, 4928018), (30, 2464009)]