103300280

素因数分解:

$2^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5651}}^1$

素因数の和:6119

約数の個数: 32

約数和(自身を含む): 232975440

約数和(自身を除く): 129675160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 457, 914, 1828, 2285, 3656, 4570, 5651, 9140, 11302, 18280, 22604, 28255, 45208, 56510, 113020, 226040, 2582507, 5165014, 10330028, 12912535, 20660056, 25825070, 51650140, 103300280]

約数ペア:

[(1, 103300280), (2, 51650140), (4, 25825070), (5, 20660056), (8, 12912535), (10, 10330028), (20, 5165014), (40, 2582507), (457, 226040), (914, 113020), (1828, 56510), (2285, 45208), (3656, 28255), (4570, 22604), (5651, 18280), (9140, 11302)]