486720585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6073}}^1$

素因数の和:6234

約数の個数: 48

約数和(自身を含む): 915327504

約数和(自身を除く): 428606919

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 137, 195, 411, 585, 685, 1233, 1781, 2055, 5343, 6073, 6165, 8905, 16029, 18219, 26715, 30365, 54657, 78949, 80145, 91095, 236847, 273285, 394745, 710541, 832001, 1184235, 2496003, 3552705, 4160005, 7488009, 10816013, 12480015, 32448039, 37440045, 54080065, 97344117, 162240195, 486720585]

約数ペア:

[(1, 486720585), (3, 162240195), (5, 97344117), (9, 54080065), (13, 37440045), (15, 32448039), (39, 12480015), (45, 10816013), (65, 7488009), (117, 4160005), (137, 3552705), (195, 2496003), (411, 1184235), (585, 832001), (685, 710541), (1233, 394745), (1781, 273285), (2055, 236847), (5343, 91095), (6073, 80145), (6165, 78949), (8905, 54657), (16029, 30365), (18219, 26715)]