729090000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{8101}}^1$

素因数の和:8135

約数の個数: 150

約数和(自身を含む): 2550047786

約数和(自身を除く): 1820957786

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2250, 2500, 3000, 3600, 3750, 4500, 5000, 5625, 6000, 7500, 8101, 9000, 10000, 11250, 15000, 16202, 18000, 22500, 24303, 30000, 32404, 40505, 45000, 48606, 64808, 72909, 81010, 90000, 97212, 121515, 129616, 145818, 162020, 194424, 202525, 243030, 291636, 324040, 364545, 388848, 405050, 486060, 583272, 607575, 648080, 729090, 810100, 972120, 1012625, 1166544, 1215150, 1458180, 1620200, 1822725, 1944240, 2025250, 2430300, 2916360, 3037875, 3240400, 3645450, 4050500, 4860600, 5063125, 5832720, 6075750, 7290900, 8101000, 9113625, 9721200, 10126250, 12151500, 14581800, 15189375, 16202000, 18227250, 20252500, 24303000, 29163600, 30378750, 36454500, 40505000, 45568125, 48606000, 60757500, 72909000, 81010000, 91136250, 121515000, 145818000, 182272500, 243030000, 364545000, 729090000]

約数ペア:

[(1, 729090000), (2, 364545000), (3, 243030000), (4, 182272500), (5, 145818000), (6, 121515000), (8, 91136250), (9, 81010000), (10, 72909000), (12, 60757500), (15, 48606000), (16, 45568125), (18, 40505000), (20, 36454500), (24, 30378750), (25, 29163600), (30, 24303000), (36, 20252500), (40, 18227250), (45, 16202000), (48, 15189375), (50, 14581800), (60, 12151500), (72, 10126250), (75, 9721200), (80, 9113625), (90, 8101000), (100, 7290900), (120, 6075750), (125, 5832720), (144, 5063125), (150, 4860600), (180, 4050500), (200, 3645450), (225, 3240400), (240, 3037875), (250, 2916360), (300, 2430300), (360, 2025250), (375, 1944240), (400, 1822725), (450, 1620200), (500, 1458180), (600, 1215150), (625, 1166544), (720, 1012625), (750, 972120), (900, 810100), (1000, 729090), (1125, 648080), (1200, 607575), (1250, 583272), (1500, 486060), (1800, 405050), (1875, 388848), (2000, 364545), (2250, 324040), (2500, 291636), (3000, 243030), (3600, 202525), (3750, 194424), (4500, 162020), (5000, 145818), (5625, 129616), (6000, 121515), (7500, 97212), (8101, 90000), (9000, 81010), (10000, 72909), (11250, 64808), (15000, 48606), (16202, 45000), (18000, 40505), (22500, 32404), (24303, 30000)]