1448775

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 2669472

約数和(自身を除く): 1220697

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 137, 141, 225, 235, 411, 423, 685, 705, 1175, 1233, 2055, 2115, 3425, 3525, 6165, 6439, 10275, 10575, 19317, 30825, 32195, 57951, 96585, 160975, 289755, 482925, 1448775]

約数ペア:

[(1, 1448775), (3, 482925), (5, 289755), (9, 160975), (15, 96585), (25, 57951), (45, 32195), (47, 30825), (75, 19317), (137, 10575), (141, 10275), (225, 6439), (235, 6165), (411, 3525), (423, 3425), (685, 2115), (705, 2055), (1175, 1233)]