84543780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1409063}}^1$

素因数の和:1409075

約数の個数: 24

約数和(自身を含む): 236722752

約数和(自身を除く): 152178972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1409063, 2818126, 4227189, 5636252, 7045315, 8454378, 14090630, 16908756, 21135945, 28181260, 42271890, 84543780]

約数ペア:

[(1, 84543780), (2, 42271890), (3, 28181260), (4, 21135945), (5, 16908756), (6, 14090630), (10, 8454378), (12, 7045315), (15, 5636252), (20, 4227189), (30, 2818126), (60, 1409063)]