45067275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 89369280

約数和(自身を除く): 44302005

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 131, 139, 165, 225, 275, 393, 417, 495, 655, 695, 825, 1179, 1251, 1441, 1529, 1965, 2085, 2475, 3275, 3475, 4323, 4587, 5895, 6255, 7205, 7645, 9825, 10425, 12969, 13761, 18209, 21615, 22935, 29475, 31275, 36025, 38225, 54627, 64845, 68805, 91045, 108075, 114675, 163881, 200299, 273135, 324225, 344025, 455225, 600897, 819405, 1001495, 1365675, 1802691, 3004485, 4097025, 5007475, 9013455, 15022425, 45067275]

約数ペア:

[(1, 45067275), (3, 15022425), (5, 9013455), (9, 5007475), (11, 4097025), (15, 3004485), (25, 1802691), (33, 1365675), (45, 1001495), (55, 819405), (75, 600897), (99, 455225), (131, 344025), (139, 324225), (165, 273135), (225, 200299), (275, 163881), (393, 114675), (417, 108075), (495, 91045), (655, 68805), (695, 64845), (825, 54627), (1179, 38225), (1251, 36025), (1441, 31275), (1529, 29475), (1965, 22935), (2085, 21615), (2475, 18209), (3275, 13761), (3475, 12969), (4323, 10425), (4587, 9825), (5895, 7645), (6255, 7205)]