22175220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16069}}^1$

素因数の和:16104

約数の個数: 48

約数和(自身を含む): 64794240

約数和(自身を除く): 42619020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 16069, 32138, 48207, 64276, 80345, 96414, 160690, 192828, 241035, 321380, 369587, 482070, 739174, 964140, 1108761, 1478348, 1847935, 2217522, 3695870, 4435044, 5543805, 7391740, 11087610, 22175220]

約数ペア:

[(1, 22175220), (2, 11087610), (3, 7391740), (4, 5543805), (5, 4435044), (6, 3695870), (10, 2217522), (12, 1847935), (15, 1478348), (20, 1108761), (23, 964140), (30, 739174), (46, 482070), (60, 369587), (69, 321380), (92, 241035), (115, 192828), (138, 160690), (230, 96414), (276, 80345), (345, 64276), (460, 48207), (690, 32138), (1380, 16069)]