86605620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1443427}}^1$

素因数の和:1443439

約数の個数: 24

約数和(自身を含む): 242495904

約数和(自身を除く): 155890284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1443427, 2886854, 4330281, 5773708, 7217135, 8660562, 14434270, 17321124, 21651405, 28868540, 43302810, 86605620]

約数ペア:

[(1, 86605620), (2, 43302810), (3, 28868540), (4, 21651405), (5, 17321124), (6, 14434270), (10, 8660562), (12, 7217135), (15, 5773708), (20, 4330281), (30, 2886854), (60, 1443427)]