7342620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 20956320

約数和(自身を除く): 13613700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2309, 3180, 4618, 6927, 9236, 11545, 13854, 23090, 27708, 34635, 46180, 69270, 122377, 138540, 244754, 367131, 489508, 611885, 734262, 1223770, 1468524, 1835655, 2447540, 3671310, 7342620]

約数ペア:

[(1, 7342620), (2, 3671310), (3, 2447540), (4, 1835655), (5, 1468524), (6, 1223770), (10, 734262), (12, 611885), (15, 489508), (20, 367131), (30, 244754), (53, 138540), (60, 122377), (106, 69270), (159, 46180), (212, 34635), (265, 27708), (318, 23090), (530, 13854), (636, 11545), (795, 9236), (1060, 6927), (1590, 4618), (2309, 3180)]