52908120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{48989}}^1$

素因数の和:49009

約数の個数: 64

約数和(自身を含む): 176364000

約数和(自身を除く): 123455880

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, 48989, 97978, 146967, 195956, 244945, 293934, 391912, 440901, 489890, 587868, 734835, 881802, 979780, 1175736, 1322703, 1469670, 1763604, 1959560, 2204505, 2645406, 2939340, 3527208, 4409010, 5290812, 5878680, 6613515, 8818020, 10581624, 13227030, 17636040, 26454060, 52908120]

約数ペア:

[(1, 52908120), (2, 26454060), (3, 17636040), (4, 13227030), (5, 10581624), (6, 8818020), (8, 6613515), (9, 5878680), (10, 5290812), (12, 4409010), (15, 3527208), (18, 2939340), (20, 2645406), (24, 2204505), (27, 1959560), (30, 1763604), (36, 1469670), (40, 1322703), (45, 1175736), (54, 979780), (60, 881802), (72, 734835), (90, 587868), (108, 489890), (120, 440901), (135, 391912), (180, 293934), (216, 244945), (270, 195956), (360, 146967), (540, 97978), (1080, 48989)]