56758620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1109}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 159253920

約数和(自身を除く): 102495300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 853, 1109, 1706, 2218, 2559, 3327, 3412, 4265, 4436, 5118, 5545, 6654, 8530, 10236, 11090, 12795, 13308, 16635, 17060, 22180, 25590, 33270, 51180, 66540, 945977, 1891954, 2837931, 3783908, 4729885, 5675862, 9459770, 11351724, 14189655, 18919540, 28379310, 56758620]

約数ペア:

[(1, 56758620), (2, 28379310), (3, 18919540), (4, 14189655), (5, 11351724), (6, 9459770), (10, 5675862), (12, 4729885), (15, 3783908), (20, 2837931), (30, 1891954), (60, 945977), (853, 66540), (1109, 51180), (1706, 33270), (2218, 25590), (2559, 22180), (3327, 17060), (3412, 16635), (4265, 13308), (4436, 12795), (5118, 11090), (5545, 10236), (6654, 8530)]