3101220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5743}}^1$

素因数の和:5761

約数の個数: 48

約数和(自身を含む): 9649920

約数和(自身を除く): 6548700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5743, 11486, 17229, 22972, 28715, 34458, 51687, 57430, 68916, 86145, 103374, 114860, 155061, 172290, 206748, 258435, 310122, 344580, 516870, 620244, 775305, 1033740, 1550610, 3101220]

約数ペア:

[(1, 3101220), (2, 1550610), (3, 1033740), (4, 775305), (5, 620244), (6, 516870), (9, 344580), (10, 310122), (12, 258435), (15, 206748), (18, 172290), (20, 155061), (27, 114860), (30, 103374), (36, 86145), (45, 68916), (54, 57430), (60, 51687), (90, 34458), (108, 28715), (135, 22972), (180, 17229), (270, 11486), (540, 5743)]