15134805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 31299840

約数和(自身を除く): 16165035

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2089, 2415, 6267, 7245, 10445, 14623, 18801, 31335, 43869, 48047, 73115, 94005, 131607, 144141, 219345, 240235, 336329, 432423, 658035, 720705, 1008987, 1681645, 2162115, 3026961, 5044935, 15134805]

約数ペア:

[(1, 15134805), (3, 5044935), (5, 3026961), (7, 2162115), (9, 1681645), (15, 1008987), (21, 720705), (23, 658035), (35, 432423), (45, 336329), (63, 240235), (69, 219345), (105, 144141), (115, 131607), (161, 94005), (207, 73115), (315, 48047), (345, 43869), (483, 31335), (805, 18801), (1035, 14623), (1449, 10445), (2089, 7245), (2415, 6267)]