80452935

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 148917600

約数和(自身を除く): 68464665

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 73, 95, 171, 219, 285, 365, 657, 855, 1095, 1289, 1387, 3285, 3867, 4161, 6445, 6935, 11601, 12483, 19335, 20805, 24491, 58005, 62415, 73473, 94097, 122455, 220419, 282291, 367365, 470485, 846873, 1102095, 1411455, 1787843, 4234365, 5363529, 8939215, 16090587, 26817645, 80452935]

約数ペア:

[(1, 80452935), (3, 26817645), (5, 16090587), (9, 8939215), (15, 5363529), (19, 4234365), (45, 1787843), (57, 1411455), (73, 1102095), (95, 846873), (171, 470485), (219, 367365), (285, 282291), (365, 220419), (657, 122455), (855, 94097), (1095, 73473), (1289, 62415), (1387, 58005), (3285, 24491), (3867, 20805), (4161, 19335), (6445, 12483), (6935, 11601)]