61949730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13859}}^1$

素因数の和:14018

約数の個数: 32

約数和(自身を含む): 149688000

約数和(自身を除く): 87738270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 13859, 27718, 41577, 69295, 83154, 138590, 207885, 415770, 2064991, 4129982, 6194973, 10324955, 12389946, 20649910, 30974865, 61949730]

約数ペア:

[(1, 61949730), (2, 30974865), (3, 20649910), (5, 12389946), (6, 10324955), (10, 6194973), (15, 4129982), (30, 2064991), (149, 415770), (298, 207885), (447, 138590), (745, 83154), (894, 69295), (1490, 41577), (2235, 27718), (4470, 13859)]