12250860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 34784736

約数和(自身を除く): 22533876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 2797, 4380, 5594, 8391, 11188, 13985, 16782, 27970, 33564, 41955, 55940, 83910, 167820, 204181, 408362, 612543, 816724, 1020905, 1225086, 2041810, 2450172, 3062715, 4083620, 6125430, 12250860]

約数ペア:

[(1, 12250860), (2, 6125430), (3, 4083620), (4, 3062715), (5, 2450172), (6, 2041810), (10, 1225086), (12, 1020905), (15, 816724), (20, 612543), (30, 408362), (60, 204181), (73, 167820), (146, 83910), (219, 55940), (292, 41955), (365, 33564), (438, 27970), (730, 16782), (876, 13985), (1095, 11188), (1460, 8391), (2190, 5594), (2797, 4380)]