5885260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 13053600

約数和(自身を除く): 7168340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 139, 145, 146, 278, 290, 292, 365, 556, 580, 695, 730, 1390, 1460, 2117, 2780, 4031, 4234, 8062, 8468, 10147, 10585, 16124, 20155, 20294, 21170, 40310, 40588, 42340, 50735, 80620, 101470, 202940, 294263, 588526, 1177052, 1471315, 2942630, 5885260]

約数ペア:

[(1, 5885260), (2, 2942630), (4, 1471315), (5, 1177052), (10, 588526), (20, 294263), (29, 202940), (58, 101470), (73, 80620), (116, 50735), (139, 42340), (145, 40588), (146, 40310), (278, 21170), (290, 20294), (292, 20155), (365, 16124), (556, 10585), (580, 10147), (695, 8468), (730, 8062), (1390, 4234), (1460, 4031), (2117, 2780)]