15149475

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6121}}^1$

素因数の和:6148

約数の個数: 36

約数和(自身を含む): 29605992

約数和(自身を除く): 14456517

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 6121, 18363, 30605, 55089, 67331, 91815, 153025, 201993, 275445, 336655, 459075, 605979, 1009965, 1377225, 1683275, 3029895, 5049825, 15149475]

約数ペア:

[(1, 15149475), (3, 5049825), (5, 3029895), (9, 1683275), (11, 1377225), (15, 1009965), (25, 605979), (33, 459075), (45, 336655), (55, 275445), (75, 201993), (99, 153025), (165, 91815), (225, 67331), (275, 55089), (495, 30605), (825, 18363), (2475, 6121)]