40928130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5479}}^1$

素因数の和:5575

約数の個数: 48

約数和(自身を含む): 107714880

約数和(自身を除く): 66786750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 5479, 7470, 10958, 16437, 27395, 32874, 49311, 54790, 82185, 98622, 164370, 246555, 454757, 493110, 909514, 1364271, 2273785, 2728542, 4092813, 4547570, 6821355, 8185626, 13642710, 20464065, 40928130]

約数ペア:

[(1, 40928130), (2, 20464065), (3, 13642710), (5, 8185626), (6, 6821355), (9, 4547570), (10, 4092813), (15, 2728542), (18, 2273785), (30, 1364271), (45, 909514), (83, 493110), (90, 454757), (166, 246555), (249, 164370), (415, 98622), (498, 82185), (747, 54790), (830, 49311), (1245, 32874), (1494, 27395), (2490, 16437), (3735, 10958), (5479, 7470)]