243549660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4059161}}^1$

素因数の和:4059173

約数の個数: 24

約数和(自身を含む): 681939216

約数和(自身を除く): 438389556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4059161, 8118322, 12177483, 16236644, 20295805, 24354966, 40591610, 48709932, 60887415, 81183220, 121774830, 243549660]

約数ペア:

[(1, 243549660), (2, 121774830), (3, 81183220), (4, 60887415), (5, 48709932), (6, 40591610), (10, 24354966), (12, 20295805), (15, 16236644), (20, 12177483), (30, 8118322), (60, 4059161)]