15090090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503003}}^1$

素因数の和:503013

約数の個数: 16

約数和(自身を含む): 36216288

約数和(自身を除く): 21126198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503003, 1006006, 1509009, 2515015, 3018018, 5030030, 7545045, 15090090]

約数ペア:

[(1, 15090090), (2, 7545045), (3, 5030030), (5, 3018018), (6, 2515015), (10, 1509009), (15, 1006006), (30, 503003)]