27930000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^2\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 300

約数和(自身を含む): 110402160

約数和(自身を除く): 82472160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 49, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 98, 100, 105, 112, 114, 120, 125, 133, 140, 147, 150, 152, 168, 175, 190, 196, 200, 210, 228, 240, 245, 250, 266, 280, 285, 294, 300, 304, 336, 350, 375, 380, 392, 399, 400, 420, 456, 475, 490, 500, 525, 532, 560, 570, 588, 600, 625, 665, 700, 735, 750, 760, 784, 798, 840, 875, 912, 931, 950, 980, 1000, 1050, 1064, 1140, 1176, 1200, 1225, 1250, 1330, 1400, 1425, 1470, 1500, 1520, 1596, 1680, 1750, 1862, 1875, 1900, 1960, 1995, 2000, 2100, 2128, 2280, 2352, 2375, 2450, 2500, 2625, 2660, 2793, 2800, 2850, 2940, 3000, 3192, 3325, 3500, 3675, 3724, 3750, 3800, 3920, 3990, 4200, 4375, 4560, 4655, 4750, 4900, 5000, 5250, 5320, 5586, 5700, 5880, 6000, 6125, 6384, 6650, 7000, 7125, 7350, 7448, 7500, 7600, 7980, 8400, 8750, 9310, 9500, 9800, 9975, 10000, 10500, 10640, 11172, 11400, 11760, 11875, 12250, 13125, 13300, 13965, 14000, 14250, 14700, 14896, 15000, 15960, 16625, 17500, 18375, 18620, 19000, 19600, 19950, 21000, 22344, 22800, 23275, 23750, 24500, 26250, 26600, 27930, 28500, 29400, 30000, 30625, 31920, 33250, 35000, 35625, 36750, 37240, 38000, 39900, 42000, 44688, 46550, 47500, 49000, 49875, 52500, 53200, 55860, 57000, 58800, 61250, 66500, 69825, 70000, 71250, 73500, 74480, 79800, 83125, 91875, 93100, 95000, 98000, 99750, 105000, 111720, 114000, 116375, 122500, 133000, 139650, 142500, 147000, 159600, 166250, 183750, 186200, 190000, 199500, 210000, 223440, 232750, 245000, 249375, 266000, 279300, 285000, 294000, 332500, 349125, 367500, 372400, 399000, 465500, 490000, 498750, 558600, 570000, 581875, 665000, 698250, 735000, 798000, 931000, 997500, 1117200, 1163750, 1330000, 1396500, 1470000, 1745625, 1862000, 1995000, 2327500, 2793000, 3491250, 3990000, 4655000, 5586000, 6982500, 9310000, 13965000, 27930000]

約数ペア:

[(1, 27930000), (2, 13965000), (3, 9310000), (4, 6982500), (5, 5586000), (6, 4655000), (7, 3990000), (8, 3491250), (10, 2793000), (12, 2327500), (14, 1995000), (15, 1862000), (16, 1745625), (19, 1470000), (20, 1396500), (21, 1330000), (24, 1163750), (25, 1117200), (28, 997500), (30, 931000), (35, 798000), (38, 735000), (40, 698250), (42, 665000), (48, 581875), (49, 570000), (50, 558600), (56, 498750), (57, 490000), (60, 465500), (70, 399000), (75, 372400), (76, 367500), (80, 349125), (84, 332500), (95, 294000), (98, 285000), (100, 279300), (105, 266000), (112, 249375), (114, 245000), (120, 232750), (125, 223440), (133, 210000), (140, 199500), (147, 190000), (150, 186200), (152, 183750), (168, 166250), (175, 159600), (190, 147000), (196, 142500), (200, 139650), (210, 133000), (228, 122500), (240, 116375), (245, 114000), (250, 111720), (266, 105000), (280, 99750), (285, 98000), (294, 95000), (300, 93100), (304, 91875), (336, 83125), (350, 79800), (375, 74480), (380, 73500), (392, 71250), (399, 70000), (400, 69825), (420, 66500), (456, 61250), (475, 58800), (490, 57000), (500, 55860), (525, 53200), (532, 52500), (560, 49875), (570, 49000), (588, 47500), (600, 46550), (625, 44688), (665, 42000), (700, 39900), (735, 38000), (750, 37240), (760, 36750), (784, 35625), (798, 35000), (840, 33250), (875, 31920), (912, 30625), (931, 30000), (950, 29400), (980, 28500), (1000, 27930), (1050, 26600), (1064, 26250), (1140, 24500), (1176, 23750), (1200, 23275), (1225, 22800), (1250, 22344), (1330, 21000), (1400, 19950), (1425, 19600), (1470, 19000), (1500, 18620), (1520, 18375), (1596, 17500), (1680, 16625), (1750, 15960), (1862, 15000), (1875, 14896), (1900, 14700), (1960, 14250), (1995, 14000), (2000, 13965), (2100, 13300), (2128, 13125), (2280, 12250), (2352, 11875), (2375, 11760), (2450, 11400), (2500, 11172), (2625, 10640), (2660, 10500), (2793, 10000), (2800, 9975), (2850, 9800), (2940, 9500), (3000, 9310), (3192, 8750), (3325, 8400), (3500, 7980), (3675, 7600), (3724, 7500), (3750, 7448), (3800, 7350), (3920, 7125), (3990, 7000), (4200, 6650), (4375, 6384), (4560, 6125), (4655, 6000), (4750, 5880), (4900, 5700), (5000, 5586), (5250, 5320)]