55115400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 172801440

約数和(自身を除く): 117686040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 150, 194, 200, 291, 300, 388, 485, 582, 600, 776, 947, 970, 1164, 1455, 1894, 1940, 2328, 2425, 2841, 2910, 3788, 3880, 4735, 4850, 5682, 5820, 7275, 7576, 9470, 9700, 11364, 11640, 14205, 14550, 18940, 19400, 22728, 23675, 28410, 29100, 37880, 47350, 56820, 58200, 71025, 91859, 94700, 113640, 142050, 183718, 189400, 275577, 284100, 367436, 459295, 551154, 568200, 734872, 918590, 1102308, 1377885, 1837180, 2204616, 2296475, 2755770, 3674360, 4592950, 5511540, 6889425, 9185900, 11023080, 13778850, 18371800, 27557700, 55115400]

約数ペア:

[(1, 55115400), (2, 27557700), (3, 18371800), (4, 13778850), (5, 11023080), (6, 9185900), (8, 6889425), (10, 5511540), (12, 4592950), (15, 3674360), (20, 2755770), (24, 2296475), (25, 2204616), (30, 1837180), (40, 1377885), (50, 1102308), (60, 918590), (75, 734872), (97, 568200), (100, 551154), (120, 459295), (150, 367436), (194, 284100), (200, 275577), (291, 189400), (300, 183718), (388, 142050), (485, 113640), (582, 94700), (600, 91859), (776, 71025), (947, 58200), (970, 56820), (1164, 47350), (1455, 37880), (1894, 29100), (1940, 28410), (2328, 23675), (2425, 22728), (2841, 19400), (2910, 18940), (3788, 14550), (3880, 14205), (4735, 11640), (4850, 11364), (5682, 9700), (5820, 9470), (7275, 7576)]