252017070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8400569}}^1$

素因数の和:8400579

約数の個数: 16

約数和(自身を含む): 604841040

約数和(自身を除く): 352823970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8400569, 16801138, 25201707, 42002845, 50403414, 84005690, 126008535, 252017070]

約数ペア:

[(1, 252017070), (2, 126008535), (3, 84005690), (5, 50403414), (6, 42002845), (10, 25201707), (15, 16801138), (30, 8400569)]