57410280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{159473}}^1$

素因数の和:159490

約数の個数: 48

約数和(自身を含む): 186584580

約数和(自身を除く): 129174300

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, 159473, 318946, 478419, 637892, 797365, 956838, 1275784, 1435257, 1594730, 1913676, 2392095, 2870514, 3189460, 3827352, 4784190, 5741028, 6378920, 7176285, 9568380, 11482056, 14352570, 19136760, 28705140, 57410280]

約数ペア:

[(1, 57410280), (2, 28705140), (3, 19136760), (4, 14352570), (5, 11482056), (6, 9568380), (8, 7176285), (9, 6378920), (10, 5741028), (12, 4784190), (15, 3827352), (18, 3189460), (20, 2870514), (24, 2392095), (30, 1913676), (36, 1594730), (40, 1435257), (45, 1275784), (60, 956838), (72, 797365), (90, 637892), (120, 478419), (180, 318946), (360, 159473)]