76570740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{425393}}^1$

素因数の和:425408

約数の個数: 36

約数和(自身を含む): 232265124

約数和(自身を除く): 155694384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 425393, 850786, 1276179, 1701572, 2126965, 2552358, 3828537, 4253930, 5104716, 6380895, 7657074, 8507860, 12761790, 15314148, 19142685, 25523580, 38285370, 76570740]

約数ペア:

[(1, 76570740), (2, 38285370), (3, 25523580), (4, 19142685), (5, 15314148), (6, 12761790), (9, 8507860), (10, 7657074), (12, 6380895), (15, 5104716), (18, 4253930), (20, 3828537), (30, 2552358), (36, 2126965), (45, 1701572), (60, 1276179), (90, 850786), (180, 425393)]