90779010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{432281}}^1$

素因数の和:432298

約数の個数: 32

約数和(自身を含む): 248994432

約数和(自身を除く): 158215422

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 432281, 864562, 1296843, 2161405, 2593686, 3025967, 4322810, 6051934, 6484215, 9077901, 12968430, 15129835, 18155802, 30259670, 45389505, 90779010]

約数ペア:

[(1, 90779010), (2, 45389505), (3, 30259670), (5, 18155802), (6, 15129835), (7, 12968430), (10, 9077901), (14, 6484215), (15, 6051934), (21, 4322810), (30, 3025967), (35, 2593686), (42, 2161405), (70, 1296843), (105, 864562), (210, 432281)]