168250440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1402087}}^1$

素因数の和:1402101

約数の個数: 32

約数和(自身を含む): 504751680

約数和(自身を除く): 336501240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1402087, 2804174, 4206261, 5608348, 7010435, 8412522, 11216696, 14020870, 16825044, 21031305, 28041740, 33650088, 42062610, 56083480, 84125220, 168250440]

約数ペア:

[(1, 168250440), (2, 84125220), (3, 56083480), (4, 42062610), (5, 33650088), (6, 28041740), (8, 21031305), (10, 16825044), (12, 14020870), (15, 11216696), (20, 8412522), (24, 7010435), (30, 5608348), (40, 4206261), (60, 2804174), (120, 1402087)]