15177228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 39889920

約数和(自身を除く): 24712692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 3709, 4092, 7418, 11127, 14836, 22254, 40799, 44508, 81598, 114979, 122397, 163196, 229958, 244794, 344937, 459916, 489588, 689874, 1264769, 1379748, 2529538, 3794307, 5059076, 7588614, 15177228]

約数ペア:

[(1, 15177228), (2, 7588614), (3, 5059076), (4, 3794307), (6, 2529538), (11, 1379748), (12, 1264769), (22, 689874), (31, 489588), (33, 459916), (44, 344937), (62, 244794), (66, 229958), (93, 163196), (124, 122397), (132, 114979), (186, 81598), (341, 44508), (372, 40799), (682, 22254), (1023, 14836), (1364, 11127), (2046, 7418), (3709, 4092)]