124250380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{85103}}^1$

素因数の和:85185

約数の個数: 24

約数和(自身を含む): 264503232

約数和(自身を除く): 140252852

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 85103, 170206, 340412, 425515, 851030, 1702060, 6212519, 12425038, 24850076, 31062595, 62125190, 124250380]

約数ペア:

[(1, 124250380), (2, 62125190), (4, 31062595), (5, 24850076), (10, 12425038), (20, 6212519), (73, 1702060), (146, 851030), (292, 425515), (365, 340412), (730, 170206), (1460, 85103)]