30559755

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 51365376

約数和(自身を除く): 20805621

約数列:

[1, 3, 5, 15, 23, 69, 115, 283, 313, 345, 849, 939, 1415, 1565, 4245, 4695, 6509, 7199, 19527, 21597, 32545, 35995, 88579, 97635, 107985, 265737, 442895, 1328685, 2037317, 6111951, 10186585, 30559755]

約数ペア:

[(1, 30559755), (3, 10186585), (5, 6111951), (15, 2037317), (23, 1328685), (69, 442895), (115, 265737), (283, 107985), (313, 97635), (345, 88579), (849, 35995), (939, 32545), (1415, 21597), (1565, 19527), (4245, 7199), (4695, 6509)]