8071620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5849}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 15515580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 5849, 11698, 17547, 23396, 29245, 35094, 58490, 70188, 87735, 116980, 134527, 175470, 269054, 350940, 403581, 538108, 672635, 807162, 1345270, 1614324, 2017905, 2690540, 4035810, 8071620]

約数ペア:

[(1, 8071620), (2, 4035810), (3, 2690540), (4, 2017905), (5, 1614324), (6, 1345270), (10, 807162), (12, 672635), (15, 538108), (20, 403581), (23, 350940), (30, 269054), (46, 175470), (60, 134527), (69, 116980), (92, 87735), (115, 70188), (138, 58490), (230, 35094), (276, 29245), (345, 23396), (460, 17547), (690, 11698), (1380, 5849)]