123599730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4119991}}^1$

素因数の和:4120001

約数の個数: 16

約数和(自身を含む): 296639424

約数和(自身を除く): 173039694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4119991, 8239982, 12359973, 20599955, 24719946, 41199910, 61799865, 123599730]

約数ペア:

[(1, 123599730), (2, 61799865), (3, 41199910), (5, 24719946), (6, 20599955), (10, 12359973), (15, 8239982), (30, 4119991)]