16202730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1289}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 39009600

約数和(自身を除く): 22806870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 1289, 2095, 2514, 2578, 3867, 4190, 6285, 6445, 7734, 12570, 12890, 19335, 38670, 540091, 1080182, 1620273, 2700455, 3240546, 5400910, 8101365, 16202730]

約数ペア:

[(1, 16202730), (2, 8101365), (3, 5400910), (5, 3240546), (6, 2700455), (10, 1620273), (15, 1080182), (30, 540091), (419, 38670), (838, 19335), (1257, 12890), (1289, 12570), (2095, 7734), (2514, 6445), (2578, 6285), (3867, 4190)]