56785320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{52579}}^1$

素因数の和:52599

約数の個数: 64

約数和(自身を含む): 189288000

約数和(自身を除く): 132502680

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, 52579, 105158, 157737, 210316, 262895, 315474, 420632, 473211, 525790, 630948, 788685, 946422, 1051580, 1261896, 1419633, 1577370, 1892844, 2103160, 2366055, 2839266, 3154740, 3785688, 4732110, 5678532, 6309480, 7098165, 9464220, 11357064, 14196330, 18928440, 28392660, 56785320]

約数ペア:

[(1, 56785320), (2, 28392660), (3, 18928440), (4, 14196330), (5, 11357064), (6, 9464220), (8, 7098165), (9, 6309480), (10, 5678532), (12, 4732110), (15, 3785688), (18, 3154740), (20, 2839266), (24, 2366055), (27, 2103160), (30, 1892844), (36, 1577370), (40, 1419633), (45, 1261896), (54, 1051580), (60, 946422), (72, 788685), (90, 630948), (108, 525790), (120, 473211), (135, 420632), (180, 315474), (216, 262895), (270, 210316), (360, 157737), (540, 105158), (1080, 52579)]