11778090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 28365120

約数和(自身を除く): 16587030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 937, 1257, 1874, 2095, 2514, 2811, 4190, 4685, 5622, 6285, 9370, 12570, 14055, 28110, 392603, 785206, 1177809, 1963015, 2355618, 3926030, 5889045, 11778090]

約数ペア:

[(1, 11778090), (2, 5889045), (3, 3926030), (5, 2355618), (6, 1963015), (10, 1177809), (15, 785206), (30, 392603), (419, 28110), (838, 14055), (937, 12570), (1257, 9370), (1874, 6285), (2095, 5622), (2514, 4685), (2811, 4190)]