12308550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2693

約数の個数: 48

約数和(自身を含む): 31521792

約数和(自身を除く): 19213242

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2647, 4650, 5294, 7941, 13235, 15882, 26470, 39705, 66175, 79410, 82057, 132350, 164114, 198525, 246171, 397050, 410285, 492342, 820570, 1230855, 2051425, 2461710, 4102850, 6154275, 12308550]

約数ペア:

[(1, 12308550), (2, 6154275), (3, 4102850), (5, 2461710), (6, 2051425), (10, 1230855), (15, 820570), (25, 492342), (30, 410285), (31, 397050), (50, 246171), (62, 198525), (75, 164114), (93, 132350), (150, 82057), (155, 79410), (186, 66175), (310, 39705), (465, 26470), (775, 15882), (930, 13235), (1550, 7941), (2325, 5294), (2647, 4650)]