72687660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6277}}^1$

素因数の和:6482

約数の個数: 48

約数和(自身を含む): 204612576

約数和(自身を除く): 131924916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 6277, 11580, 12554, 18831, 25108, 31385, 37662, 62770, 75324, 94155, 125540, 188310, 376620, 1211461, 2422922, 3634383, 4845844, 6057305, 7268766, 12114610, 14537532, 18171915, 24229220, 36343830, 72687660]

約数ペア:

[(1, 72687660), (2, 36343830), (3, 24229220), (4, 18171915), (5, 14537532), (6, 12114610), (10, 7268766), (12, 6057305), (15, 4845844), (20, 3634383), (30, 2422922), (60, 1211461), (193, 376620), (386, 188310), (579, 125540), (772, 94155), (965, 75324), (1158, 62770), (1930, 37662), (2316, 31385), (2895, 25108), (3860, 18831), (5790, 12554), (6277, 11580)]