5408490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 13083840

約数和(自身を除く): 7675350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1297, 1390, 2085, 2594, 3891, 4170, 6485, 7782, 12970, 19455, 38910, 180283, 360566, 540849, 901415, 1081698, 1802830, 2704245, 5408490]

約数ペア:

[(1, 5408490), (2, 2704245), (3, 1802830), (5, 1081698), (6, 901415), (10, 540849), (15, 360566), (30, 180283), (139, 38910), (278, 19455), (417, 12970), (695, 7782), (834, 6485), (1297, 4170), (1390, 3891), (2085, 2594)]