6882030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 11780370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 359, 426, 639, 710, 718, 1065, 1077, 1278, 1795, 1917, 2130, 2154, 3195, 3231, 3590, 3834, 5385, 6390, 6462, 9585, 9693, 10770, 16155, 19170, 19386, 25489, 32310, 48465, 50978, 76467, 96930, 127445, 152934, 229401, 254890, 382335, 458802, 688203, 764670, 1147005, 1376406, 2294010, 3441015, 6882030]

約数ペア:

[(1, 6882030), (2, 3441015), (3, 2294010), (5, 1376406), (6, 1147005), (9, 764670), (10, 688203), (15, 458802), (18, 382335), (27, 254890), (30, 229401), (45, 152934), (54, 127445), (71, 96930), (90, 76467), (135, 50978), (142, 48465), (213, 32310), (270, 25489), (355, 19386), (359, 19170), (426, 16155), (639, 10770), (710, 9693), (718, 9585), (1065, 6462), (1077, 6390), (1278, 5385), (1795, 3834), (1917, 3590), (2130, 3231), (2154, 3195)]