83955660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1399261}}^1$

素因数の和:1399273

約数の個数: 24

約数和(自身を含む): 235076016

約数和(自身を除く): 151120356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1399261, 2798522, 4197783, 5597044, 6996305, 8395566, 13992610, 16791132, 20988915, 27985220, 41977830, 83955660]

約数ペア:

[(1, 83955660), (2, 41977830), (3, 27985220), (4, 20988915), (5, 16791132), (6, 13992610), (10, 8395566), (12, 6996305), (15, 5597044), (20, 4197783), (30, 2798522), (60, 1399261)]