83961000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 299332800

約数和(自身を除く): 215371800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 491, 500, 570, 600, 684, 750, 760, 855, 900, 950, 982, 1000, 1125, 1140, 1368, 1425, 1473, 1500, 1710, 1800, 1900, 1964, 2250, 2280, 2375, 2455, 2850, 2946, 3000, 3420, 3800, 3928, 4275, 4419, 4500, 4750, 4910, 5700, 5892, 6840, 7125, 7365, 8550, 8838, 9000, 9329, 9500, 9820, 11400, 11784, 12275, 14250, 14730, 17100, 17676, 18658, 19000, 19640, 21375, 22095, 24550, 27987, 28500, 29460, 34200, 35352, 36825, 37316, 42750, 44190, 46645, 49100, 55974, 57000, 58920, 61375, 73650, 74632, 83961, 85500, 88380, 93290, 98200, 110475, 111948, 122750, 139935, 147300, 167922, 171000, 176760, 184125, 186580, 220950, 223896, 233225, 245500, 279870, 294600, 335844, 368250, 373160, 419805, 441900, 466450, 491000, 552375, 559740, 671688, 699675, 736500, 839610, 883800, 932900, 1104750, 1119480, 1166125, 1399350, 1473000, 1679220, 1865800, 2099025, 2209500, 2332250, 2798700, 3358440, 3498375, 4198050, 4419000, 4664500, 5597400, 6996750, 8396100, 9329000, 10495125, 13993500, 16792200, 20990250, 27987000, 41980500, 83961000]

約数ペア:

[(1, 83961000), (2, 41980500), (3, 27987000), (4, 20990250), (5, 16792200), (6, 13993500), (8, 10495125), (9, 9329000), (10, 8396100), (12, 6996750), (15, 5597400), (18, 4664500), (19, 4419000), (20, 4198050), (24, 3498375), (25, 3358440), (30, 2798700), (36, 2332250), (38, 2209500), (40, 2099025), (45, 1865800), (50, 1679220), (57, 1473000), (60, 1399350), (72, 1166125), (75, 1119480), (76, 1104750), (90, 932900), (95, 883800), (100, 839610), (114, 736500), (120, 699675), (125, 671688), (150, 559740), (152, 552375), (171, 491000), (180, 466450), (190, 441900), (200, 419805), (225, 373160), (228, 368250), (250, 335844), (285, 294600), (300, 279870), (342, 245500), (360, 233225), (375, 223896), (380, 220950), (450, 186580), (456, 184125), (475, 176760), (491, 171000), (500, 167922), (570, 147300), (600, 139935), (684, 122750), (750, 111948), (760, 110475), (855, 98200), (900, 93290), (950, 88380), (982, 85500), (1000, 83961), (1125, 74632), (1140, 73650), (1368, 61375), (1425, 58920), (1473, 57000), (1500, 55974), (1710, 49100), (1800, 46645), (1900, 44190), (1964, 42750), (2250, 37316), (2280, 36825), (2375, 35352), (2455, 34200), (2850, 29460), (2946, 28500), (3000, 27987), (3420, 24550), (3800, 22095), (3928, 21375), (4275, 19640), (4419, 19000), (4500, 18658), (4750, 17676), (4910, 17100), (5700, 14730), (5892, 14250), (6840, 12275), (7125, 11784), (7365, 11400), (8550, 9820), (8838, 9500), (9000, 9329)]