57541320

素因数分解:

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

素因数の和:53299

約数の個数: 64

約数和(自身を含む): 191808000

約数和(自身を除く): 134266680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 53279, 106558, 159837, 213116, 266395, 319674, 426232, 479511, 532790, 639348, 799185, 959022, 1065580, 1278696, 1438533, 1598370, 1918044, 2131160, 2397555, 2877066, 3196740, 3836088, 4795110, 5754132, 6393480, 7192665, 9590220, 11508264, 14385330, 19180440, 28770660, 57541320]

約数ペア:

[(1, 57541320), (2, 28770660), (3, 19180440), (4, 14385330), (5, 11508264), (6, 9590220), (8, 7192665), (9, 6393480), (10, 5754132), (12, 4795110), (15, 3836088), (18, 3196740), (20, 2877066), (24, 2397555), (27, 2131160), (30, 1918044), (36, 1598370), (40, 1438533), (45, 1278696), (54, 1065580), (60, 959022), (72, 799185), (90, 639348), (108, 532790), (120, 479511), (135, 426232), (180, 319674), (216, 266395), (270, 213116), (360, 159837), (540, 106558), (1080, 53279)]