56820600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31567}}^1$

素因数の和:31589

約数の個数: 72

約数和(自身を含む): 190828560

約数和(自身を除く): 134007960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 31567, 63134, 94701, 126268, 157835, 189402, 252536, 284103, 315670, 378804, 473505, 568206, 631340, 757608, 789175, 947010, 1136412, 1262680, 1420515, 1578350, 1894020, 2272824, 2367525, 2841030, 3156700, 3788040, 4735050, 5682060, 6313400, 7102575, 9470100, 11364120, 14205150, 18940200, 28410300, 56820600]

約数ペア:

[(1, 56820600), (2, 28410300), (3, 18940200), (4, 14205150), (5, 11364120), (6, 9470100), (8, 7102575), (9, 6313400), (10, 5682060), (12, 4735050), (15, 3788040), (18, 3156700), (20, 2841030), (24, 2367525), (25, 2272824), (30, 1894020), (36, 1578350), (40, 1420515), (45, 1262680), (50, 1136412), (60, 947010), (72, 789175), (75, 757608), (90, 631340), (100, 568206), (120, 473505), (150, 378804), (180, 315670), (200, 284103), (225, 252536), (300, 189402), (360, 157835), (450, 126268), (600, 94701), (900, 63134), (1800, 31567)]