53898120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149717}}^1$

素因数の和:149734

約数の個数: 48

約数和(自身を含む): 175170060

約数和(自身を除く): 121271940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 149717, 299434, 449151, 598868, 748585, 898302, 1197736, 1347453, 1497170, 1796604, 2245755, 2694906, 2994340, 3593208, 4491510, 5389812, 5988680, 6737265, 8983020, 10779624, 13474530, 17966040, 26949060, 53898120]

約数ペア:

[(1, 53898120), (2, 26949060), (3, 17966040), (4, 13474530), (5, 10779624), (6, 8983020), (8, 6737265), (9, 5988680), (10, 5389812), (12, 4491510), (15, 3593208), (18, 2994340), (20, 2694906), (24, 2245755), (30, 1796604), (36, 1497170), (40, 1347453), (45, 1197736), (60, 898302), (72, 748585), (90, 598868), (120, 449151), (180, 299434), (360, 149717)]