8129610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 21509280

約数和(自身を除く): 13379670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1531, 1770, 2655, 3062, 4593, 5310, 7655, 9186, 13779, 15310, 22965, 27558, 45930, 68895, 90329, 137790, 180658, 270987, 451645, 541974, 812961, 903290, 1354935, 1625922, 2709870, 4064805, 8129610]

約数ペア:

[(1, 8129610), (2, 4064805), (3, 2709870), (5, 1625922), (6, 1354935), (9, 903290), (10, 812961), (15, 541974), (18, 451645), (30, 270987), (45, 180658), (59, 137790), (90, 90329), (118, 68895), (177, 45930), (295, 27558), (354, 22965), (531, 15310), (590, 13779), (885, 9186), (1062, 7655), (1531, 5310), (1770, 4593), (2655, 3062)]