38100660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48847}}^1$

素因数の和:48872

約数の個数: 48

約数和(自身を含む): 114890496

約数和(自身を除く): 76789836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 48847, 97694, 146541, 195388, 244235, 293082, 488470, 586164, 635011, 732705, 976940, 1270022, 1465410, 1905033, 2540044, 2930820, 3175055, 3810066, 6350110, 7620132, 9525165, 12700220, 19050330, 38100660]

約数ペア:

[(1, 38100660), (2, 19050330), (3, 12700220), (4, 9525165), (5, 7620132), (6, 6350110), (10, 3810066), (12, 3175055), (13, 2930820), (15, 2540044), (20, 1905033), (26, 1465410), (30, 1270022), (39, 976940), (52, 732705), (60, 635011), (65, 586164), (78, 488470), (130, 293082), (156, 244235), (195, 195388), (260, 146541), (390, 97694), (780, 48847)]