420270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14009}}^1$

素因数の和:14019

約数の個数: 16

約数和(自身を含む): 1008720

約数和(自身を除く): 588450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14009, 28018, 42027, 70045, 84054, 140090, 210135, 420270]

約数ペア:

[(1, 420270), (2, 210135), (3, 140090), (5, 84054), (6, 70045), (10, 42027), (15, 28018), (30, 14009)]