43155990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53279}}^1$

素因数の和:53298

約数の個数: 40

約数和(自身を含む): 116043840

約数和(自身を除く): 72887850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 53279, 106558, 159837, 266395, 319674, 479511, 532790, 799185, 959022, 1438533, 1598370, 2397555, 2877066, 4315599, 4795110, 7192665, 8631198, 14385330, 21577995, 43155990]

約数ペア:

[(1, 43155990), (2, 21577995), (3, 14385330), (5, 8631198), (6, 7192665), (9, 4795110), (10, 4315599), (15, 2877066), (18, 2397555), (27, 1598370), (30, 1438533), (45, 959022), (54, 799185), (81, 532790), (90, 479511), (135, 319674), (162, 266395), (270, 159837), (405, 106558), (810, 53279)]