61121730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2037391}}^1$

素因数の和:2037401

約数の個数: 16

約数和(自身を含む): 146692224

約数和(自身を除く): 85570494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2037391, 4074782, 6112173, 10186955, 12224346, 20373910, 30560865, 61121730]

約数ペア:

[(1, 61121730), (2, 30560865), (3, 20373910), (5, 12224346), (6, 10186955), (10, 6112173), (15, 4074782), (30, 2037391)]