540046500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2755

約数の個数: 192

約数和(自身を含む): 1892567040

約数和(自身を除く): 1352520540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 125, 133, 140, 150, 175, 190, 210, 228, 250, 266, 285, 300, 350, 375, 380, 399, 420, 475, 500, 525, 532, 570, 665, 700, 750, 798, 875, 950, 1050, 1140, 1330, 1425, 1500, 1596, 1750, 1900, 1995, 2100, 2375, 2625, 2660, 2707, 2850, 3325, 3500, 3990, 4750, 5250, 5414, 5700, 6650, 7125, 7980, 8121, 9500, 9975, 10500, 10828, 13300, 13535, 14250, 16242, 16625, 18949, 19950, 27070, 28500, 32484, 33250, 37898, 39900, 40605, 49875, 51433, 54140, 56847, 66500, 67675, 75796, 81210, 94745, 99750, 102866, 113694, 135350, 154299, 162420, 189490, 199500, 203025, 205732, 227388, 257165, 270700, 284235, 308598, 338375, 360031, 378980, 406050, 473725, 514330, 568470, 617196, 676750, 720062, 771495, 812100, 947450, 1015125, 1028660, 1080093, 1136940, 1285825, 1353500, 1421175, 1440124, 1542990, 1800155, 1894900, 2030250, 2160186, 2368625, 2571650, 2842350, 3085980, 3600310, 3857475, 4060500, 4320372, 4737250, 5143300, 5400465, 5684700, 6429125, 7105875, 7200620, 7714950, 9000775, 9474500, 10800930, 12858250, 14211750, 15429900, 18001550, 19287375, 21601860, 25716500, 27002325, 28423500, 36003100, 38574750, 45003875, 54004650, 77149500, 90007750, 108009300, 135011625, 180015500, 270023250, 540046500]

約数ペア:

[(1, 540046500), (2, 270023250), (3, 180015500), (4, 135011625), (5, 108009300), (6, 90007750), (7, 77149500), (10, 54004650), (12, 45003875), (14, 38574750), (15, 36003100), (19, 28423500), (20, 27002325), (21, 25716500), (25, 21601860), (28, 19287375), (30, 18001550), (35, 15429900), (38, 14211750), (42, 12858250), (50, 10800930), (57, 9474500), (60, 9000775), (70, 7714950), (75, 7200620), (76, 7105875), (84, 6429125), (95, 5684700), (100, 5400465), (105, 5143300), (114, 4737250), (125, 4320372), (133, 4060500), (140, 3857475), (150, 3600310), (175, 3085980), (190, 2842350), (210, 2571650), (228, 2368625), (250, 2160186), (266, 2030250), (285, 1894900), (300, 1800155), (350, 1542990), (375, 1440124), (380, 1421175), (399, 1353500), (420, 1285825), (475, 1136940), (500, 1080093), (525, 1028660), (532, 1015125), (570, 947450), (665, 812100), (700, 771495), (750, 720062), (798, 676750), (875, 617196), (950, 568470), (1050, 514330), (1140, 473725), (1330, 406050), (1425, 378980), (1500, 360031), (1596, 338375), (1750, 308598), (1900, 284235), (1995, 270700), (2100, 257165), (2375, 227388), (2625, 205732), (2660, 203025), (2707, 199500), (2850, 189490), (3325, 162420), (3500, 154299), (3990, 135350), (4750, 113694), (5250, 102866), (5414, 99750), (5700, 94745), (6650, 81210), (7125, 75796), (7980, 67675), (8121, 66500), (9500, 56847), (9975, 54140), (10500, 51433), (10828, 49875), (13300, 40605), (13535, 39900), (14250, 37898), (16242, 33250), (16625, 32484), (18949, 28500), (19950, 27070)]