15243525

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 30563520

約数和(自身を除く): 15319995

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2053, 2475, 6159, 7425, 10265, 18477, 22583, 30795, 51325, 55431, 67749, 92385, 112915, 153975, 203247, 277155, 338745, 461925, 564575, 609741, 1016235, 1385775, 1693725, 3048705, 5081175, 15243525]

約数ペア:

[(1, 15243525), (3, 5081175), (5, 3048705), (9, 1693725), (11, 1385775), (15, 1016235), (25, 609741), (27, 564575), (33, 461925), (45, 338745), (55, 277155), (75, 203247), (99, 153975), (135, 112915), (165, 92385), (225, 67749), (275, 55431), (297, 51325), (495, 30795), (675, 22583), (825, 18477), (1485, 10265), (2053, 7425), (2475, 6159)]