121440432

素因数分解:

$2^4\times 3^1\times {\mathrm{2530009}}^1$

素因数の和:2530020

約数の個数: 20

約数和(自身を含む): 313721240

約数和(自身を除く): 192280808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2530009, 5060018, 7590027, 10120036, 15180054, 20240072, 30360108, 40480144, 60720216, 121440432]

約数ペア:

[(1, 121440432), (2, 60720216), (3, 40480144), (4, 30360108), (6, 20240072), (8, 15180054), (12, 10120036), (16, 7590027), (24, 5060018), (48, 2530009)]