243106740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1350593}}^1$

素因数の和:1350608

約数の個数: 36

約数和(自身を含む): 737424324

約数和(自身を除く): 494317584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1350593, 2701186, 4051779, 5402372, 6752965, 8103558, 12155337, 13505930, 16207116, 20258895, 24310674, 27011860, 40517790, 48621348, 60776685, 81035580, 121553370, 243106740]

約数ペア:

[(1, 243106740), (2, 121553370), (3, 81035580), (4, 60776685), (5, 48621348), (6, 40517790), (9, 27011860), (10, 24310674), (12, 20258895), (15, 16207116), (18, 13505930), (20, 12155337), (30, 8103558), (36, 6752965), (45, 5402372), (60, 4051779), (90, 2701186), (180, 1350593)]