71286750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 202176000

約数和(自身を除く): 130889250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 59, 75, 90, 118, 125, 135, 150, 177, 179, 225, 250, 270, 295, 354, 358, 375, 450, 531, 537, 590, 675, 750, 885, 895, 1062, 1074, 1125, 1350, 1475, 1593, 1611, 1770, 1790, 2250, 2655, 2685, 2950, 3186, 3222, 3375, 4425, 4475, 4833, 5310, 5370, 6750, 7375, 7965, 8055, 8850, 8950, 9666, 10561, 13275, 13425, 14750, 15930, 16110, 21122, 22125, 22375, 24165, 26550, 26850, 31683, 39825, 40275, 44250, 44750, 48330, 52805, 63366, 66375, 67125, 79650, 80550, 95049, 105610, 120825, 132750, 134250, 158415, 190098, 199125, 201375, 241650, 264025, 285147, 316830, 398250, 402750, 475245, 528050, 570294, 604125, 792075, 950490, 1208250, 1320125, 1425735, 1584150, 2376225, 2640250, 2851470, 3960375, 4752450, 7128675, 7920750, 11881125, 14257350, 23762250, 35643375, 71286750]

約数ペア:

[(1, 71286750), (2, 35643375), (3, 23762250), (5, 14257350), (6, 11881125), (9, 7920750), (10, 7128675), (15, 4752450), (18, 3960375), (25, 2851470), (27, 2640250), (30, 2376225), (45, 1584150), (50, 1425735), (54, 1320125), (59, 1208250), (75, 950490), (90, 792075), (118, 604125), (125, 570294), (135, 528050), (150, 475245), (177, 402750), (179, 398250), (225, 316830), (250, 285147), (270, 264025), (295, 241650), (354, 201375), (358, 199125), (375, 190098), (450, 158415), (531, 134250), (537, 132750), (590, 120825), (675, 105610), (750, 95049), (885, 80550), (895, 79650), (1062, 67125), (1074, 66375), (1125, 63366), (1350, 52805), (1475, 48330), (1593, 44750), (1611, 44250), (1770, 40275), (1790, 39825), (2250, 31683), (2655, 26850), (2685, 26550), (2950, 24165), (3186, 22375), (3222, 22125), (3375, 21122), (4425, 16110), (4475, 15930), (4833, 14750), (5310, 13425), (5370, 13275), (6750, 10561), (7375, 9666), (7965, 8950), (8055, 8850)]