68248575

素因数分解:

$3^4\times 5^2\times {\mathrm{33703}}^1$

素因数の和:33725

約数の個数: 30

約数和(自身を含む): 126423704

約数和(自身を除く): 58175129

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 33703, 101109, 168515, 303327, 505545, 842575, 909981, 1516635, 2527725, 2729943, 4549905, 7583175, 13649715, 22749525, 68248575]

約数ペア:

[(1, 68248575), (3, 22749525), (5, 13649715), (9, 7583175), (15, 4549905), (25, 2729943), (27, 2527725), (45, 1516635), (75, 909981), (81, 842575), (135, 505545), (225, 303327), (405, 168515), (675, 101109), (2025, 33703)]