120989730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4032991}}^1$

素因数の和:4033001

約数の個数: 16

約数和(自身を含む): 290375424

約数和(自身を除く): 169385694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4032991, 8065982, 12098973, 20164955, 24197946, 40329910, 60494865, 120989730]

約数ペア:

[(1, 120989730), (2, 60494865), (3, 40329910), (5, 24197946), (6, 20164955), (10, 12098973), (15, 8065982), (30, 4032991)]