455490060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7591501}}^1$

素因数の和:7591513

約数の個数: 24

約数和(自身を含む): 1275372336

約数和(自身を除く): 819882276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7591501, 15183002, 22774503, 30366004, 37957505, 45549006, 75915010, 91098012, 113872515, 151830020, 227745030, 455490060]

約数ペア:

[(1, 455490060), (2, 227745030), (3, 151830020), (4, 113872515), (5, 91098012), (6, 75915010), (10, 45549006), (12, 37957505), (15, 30366004), (20, 22774503), (30, 15183002), (60, 7591501)]