12762870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22391}}^1$

素因数の和:22420

約数の個数: 32

約数和(自身を含む): 32244480

約数和(自身を除く): 19481610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 22391, 44782, 67173, 111955, 134346, 223910, 335865, 425429, 671730, 850858, 1276287, 2127145, 2552574, 4254290, 6381435, 12762870]

約数ペア:

[(1, 12762870), (2, 6381435), (3, 4254290), (5, 2552574), (6, 2127145), (10, 1276287), (15, 850858), (19, 671730), (30, 425429), (38, 335865), (57, 223910), (95, 134346), (114, 111955), (190, 67173), (285, 44782), (570, 22391)]