27967500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 97225128

約数和(自身を除く): 69257628

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, 113, 125, 132, 150, 165, 180, 198, 220, 225, 226, 250, 275, 300, 330, 339, 375, 396, 450, 452, 495, 500, 550, 565, 625, 660, 678, 750, 825, 900, 990, 1017, 1100, 1125, 1130, 1243, 1250, 1356, 1375, 1500, 1650, 1695, 1875, 1980, 2034, 2250, 2260, 2475, 2486, 2500, 2750, 2825, 3300, 3390, 3729, 3750, 4068, 4125, 4500, 4950, 4972, 5085, 5500, 5625, 5650, 6215, 6780, 6875, 7458, 7500, 8250, 8475, 9900, 10170, 11187, 11250, 11300, 12375, 12430, 13750, 14125, 14916, 16500, 16950, 18645, 20340, 20625, 22374, 22500, 24750, 24860, 25425, 27500, 28250, 31075, 33900, 37290, 41250, 42375, 44748, 49500, 50850, 55935, 56500, 61875, 62150, 70625, 74580, 82500, 84750, 93225, 101700, 111870, 123750, 124300, 127125, 141250, 155375, 169500, 186450, 211875, 223740, 247500, 254250, 279675, 282500, 310750, 372900, 423750, 466125, 508500, 559350, 621500, 635625, 776875, 847500, 932250, 1118700, 1271250, 1398375, 1553750, 1864500, 2330625, 2542500, 2796750, 3107500, 4661250, 5593500, 6991875, 9322500, 13983750, 27967500]

約数ペア:

[(1, 27967500), (2, 13983750), (3, 9322500), (4, 6991875), (5, 5593500), (6, 4661250), (9, 3107500), (10, 2796750), (11, 2542500), (12, 2330625), (15, 1864500), (18, 1553750), (20, 1398375), (22, 1271250), (25, 1118700), (30, 932250), (33, 847500), (36, 776875), (44, 635625), (45, 621500), (50, 559350), (55, 508500), (60, 466125), (66, 423750), (75, 372900), (90, 310750), (99, 282500), (100, 279675), (110, 254250), (113, 247500), (125, 223740), (132, 211875), (150, 186450), (165, 169500), (180, 155375), (198, 141250), (220, 127125), (225, 124300), (226, 123750), (250, 111870), (275, 101700), (300, 93225), (330, 84750), (339, 82500), (375, 74580), (396, 70625), (450, 62150), (452, 61875), (495, 56500), (500, 55935), (550, 50850), (565, 49500), (625, 44748), (660, 42375), (678, 41250), (750, 37290), (825, 33900), (900, 31075), (990, 28250), (1017, 27500), (1100, 25425), (1125, 24860), (1130, 24750), (1243, 22500), (1250, 22374), (1356, 20625), (1375, 20340), (1500, 18645), (1650, 16950), (1695, 16500), (1875, 14916), (1980, 14125), (2034, 13750), (2250, 12430), (2260, 12375), (2475, 11300), (2486, 11250), (2500, 11187), (2750, 10170), (2825, 9900), (3300, 8475), (3390, 8250), (3729, 7500), (3750, 7458), (4068, 6875), (4125, 6780), (4500, 6215), (4950, 5650), (4972, 5625), (5085, 5500)]