85288500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1723}}^1$

素因数の和:1759

約数の個数: 144

約数和(自身を含む): 293686848

約数和(自身を除く): 208398348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 660, 750, 825, 900, 990, 1100, 1125, 1375, 1500, 1650, 1723, 1980, 2250, 2475, 2750, 3300, 3446, 4125, 4500, 4950, 5169, 5500, 6892, 8250, 8615, 9900, 10338, 12375, 15507, 16500, 17230, 18953, 20676, 24750, 25845, 31014, 34460, 37906, 43075, 49500, 51690, 56859, 62028, 75812, 77535, 86150, 94765, 103380, 113718, 129225, 155070, 170577, 172300, 189530, 215375, 227436, 258450, 284295, 310140, 341154, 379060, 387675, 430750, 473825, 516900, 568590, 646125, 682308, 775350, 852885, 861500, 947650, 1137180, 1292250, 1421475, 1550700, 1705770, 1895300, 1938375, 2369125, 2584500, 2842950, 3411540, 3876750, 4264425, 4738250, 5685900, 7107375, 7753500, 8528850, 9476500, 14214750, 17057700, 21322125, 28429500, 42644250, 85288500]

約数ペア:

[(1, 85288500), (2, 42644250), (3, 28429500), (4, 21322125), (5, 17057700), (6, 14214750), (9, 9476500), (10, 8528850), (11, 7753500), (12, 7107375), (15, 5685900), (18, 4738250), (20, 4264425), (22, 3876750), (25, 3411540), (30, 2842950), (33, 2584500), (36, 2369125), (44, 1938375), (45, 1895300), (50, 1705770), (55, 1550700), (60, 1421475), (66, 1292250), (75, 1137180), (90, 947650), (99, 861500), (100, 852885), (110, 775350), (125, 682308), (132, 646125), (150, 568590), (165, 516900), (180, 473825), (198, 430750), (220, 387675), (225, 379060), (250, 341154), (275, 310140), (300, 284295), (330, 258450), (375, 227436), (396, 215375), (450, 189530), (495, 172300), (500, 170577), (550, 155070), (660, 129225), (750, 113718), (825, 103380), (900, 94765), (990, 86150), (1100, 77535), (1125, 75812), (1375, 62028), (1500, 56859), (1650, 51690), (1723, 49500), (1980, 43075), (2250, 37906), (2475, 34460), (2750, 31014), (3300, 25845), (3446, 24750), (4125, 20676), (4500, 18953), (4950, 17230), (5169, 16500), (5500, 15507), (6892, 12375), (8250, 10338), (8615, 9900)]