8036220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 22675968

約数和(自身を除く): 14639748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 887, 906, 1510, 1774, 1812, 2265, 2661, 3020, 3548, 4435, 4530, 5322, 8870, 9060, 10644, 13305, 17740, 26610, 53220, 133937, 267874, 401811, 535748, 669685, 803622, 1339370, 1607244, 2009055, 2678740, 4018110, 8036220]

約数ペア:

[(1, 8036220), (2, 4018110), (3, 2678740), (4, 2009055), (5, 1607244), (6, 1339370), (10, 803622), (12, 669685), (15, 535748), (20, 401811), (30, 267874), (60, 133937), (151, 53220), (302, 26610), (453, 17740), (604, 13305), (755, 10644), (887, 9060), (906, 8870), (1510, 5322), (1774, 4530), (1812, 4435), (2265, 3548), (2661, 3020)]