120009160

素因数分解:

$2^3\times 5^1\times {\mathrm{3000229}}^1$

素因数の和:3000240

約数の個数: 16

約数和(自身を含む): 270020700

約数和(自身を除く): 150011540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3000229, 6000458, 12000916, 15001145, 24001832, 30002290, 60004580, 120009160]

約数ペア:

[(1, 120009160), (2, 60004580), (4, 30002290), (5, 24001832), (8, 15001145), (10, 12000916), (20, 6000458), (40, 3000229)]