130486740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1787}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 365867712

約数和(自身を除く): 235380972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1217, 1787, 2434, 3574, 3651, 4868, 5361, 6085, 7148, 7302, 8935, 10722, 12170, 14604, 17870, 18255, 21444, 24340, 26805, 35740, 36510, 53610, 73020, 107220, 2174779, 4349558, 6524337, 8699116, 10873895, 13048674, 21747790, 26097348, 32621685, 43495580, 65243370, 130486740]

約数ペア:

[(1, 130486740), (2, 65243370), (3, 43495580), (4, 32621685), (5, 26097348), (6, 21747790), (10, 13048674), (12, 10873895), (15, 8699116), (20, 6524337), (30, 4349558), (60, 2174779), (1217, 107220), (1787, 73020), (2434, 53610), (3574, 36510), (3651, 35740), (4868, 26805), (5361, 24340), (6085, 21444), (7148, 18255), (7302, 17870), (8935, 14604), (10722, 12170)]