1220150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1096

約数の個数: 24

約数和(自身を含む): 2370384

約数和(自身を除く): 1150234

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1061, 1150, 2122, 5305, 10610, 24403, 26525, 48806, 53050, 122015, 244030, 610075, 1220150]

約数ペア:

[(1, 1220150), (2, 610075), (5, 244030), (10, 122015), (23, 53050), (25, 48806), (46, 26525), (50, 24403), (115, 10610), (230, 5305), (575, 2122), (1061, 1150)]