86386860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 328648320

約数和(自身を除く): 242261460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 37, 42, 45, 51, 60, 63, 68, 70, 74, 84, 85, 90, 102, 105, 109, 111, 119, 126, 140, 148, 153, 170, 180, 185, 204, 210, 218, 222, 238, 252, 255, 259, 306, 315, 327, 333, 340, 357, 370, 420, 436, 444, 476, 510, 518, 545, 555, 595, 612, 629, 630, 654, 666, 714, 740, 763, 765, 777, 981, 1020, 1036, 1071, 1090, 1110, 1190, 1258, 1260, 1295, 1308, 1332, 1428, 1526, 1530, 1554, 1635, 1665, 1785, 1853, 1887, 1962, 2142, 2180, 2220, 2289, 2331, 2380, 2516, 2590, 3052, 3060, 3108, 3145, 3270, 3330, 3570, 3706, 3774, 3815, 3885, 3924, 4033, 4284, 4403, 4578, 4662, 4905, 5180, 5355, 5559, 5661, 6290, 6540, 6660, 6867, 7140, 7412, 7548, 7630, 7770, 8066, 8806, 9156, 9265, 9324, 9435, 9810, 10710, 11118, 11322, 11445, 11655, 12099, 12580, 12971, 13209, 13734, 15260, 15540, 16132, 16677, 17612, 18530, 18870, 19620, 20165, 21420, 22015, 22236, 22644, 22890, 23310, 24198, 25942, 26418, 27468, 27795, 28231, 28305, 33354, 34335, 36297, 37060, 37740, 38913, 39627, 40330, 44030, 45780, 46620, 48396, 51884, 52836, 55590, 56462, 56610, 60495, 64855, 66045, 66708, 68561, 68670, 72594, 77826, 79254, 80660, 83385, 84693, 88060, 111180, 112924, 113220, 116739, 120990, 129710, 132090, 137122, 137340, 141155, 145188, 155652, 158508, 166770, 169386, 181485, 194565, 198135, 205683, 233478, 241980, 254079, 259420, 264180, 274244, 282310, 333540, 338772, 342805, 362970, 389130, 396270, 411366, 423465, 466956, 479927, 508158, 564620, 583695, 617049, 685610, 725940, 778260, 792540, 822732, 846930, 959854, 1016316, 1028415, 1167390, 1234098, 1270395, 1371220, 1439781, 1693860, 1919708, 2056830, 2334780, 2399635, 2468196, 2540790, 2879562, 3085245, 4113660, 4319343, 4799270, 5081580, 5759124, 6170490, 7198905, 8638686, 9598540, 12340980, 14397810, 17277372, 21596715, 28795620, 43193430, 86386860]

約数ペア:

[(1, 86386860), (2, 43193430), (3, 28795620), (4, 21596715), (5, 17277372), (6, 14397810), (7, 12340980), (9, 9598540), (10, 8638686), (12, 7198905), (14, 6170490), (15, 5759124), (17, 5081580), (18, 4799270), (20, 4319343), (21, 4113660), (28, 3085245), (30, 2879562), (34, 2540790), (35, 2468196), (36, 2399635), (37, 2334780), (42, 2056830), (45, 1919708), (51, 1693860), (60, 1439781), (63, 1371220), (68, 1270395), (70, 1234098), (74, 1167390), (84, 1028415), (85, 1016316), (90, 959854), (102, 846930), (105, 822732), (109, 792540), (111, 778260), (119, 725940), (126, 685610), (140, 617049), (148, 583695), (153, 564620), (170, 508158), (180, 479927), (185, 466956), (204, 423465), (210, 411366), (218, 396270), (222, 389130), (238, 362970), (252, 342805), (255, 338772), (259, 333540), (306, 282310), (315, 274244), (327, 264180), (333, 259420), (340, 254079), (357, 241980), (370, 233478), (420, 205683), (436, 198135), (444, 194565), (476, 181485), (510, 169386), (518, 166770), (545, 158508), (555, 155652), (595, 145188), (612, 141155), (629, 137340), (630, 137122), (654, 132090), (666, 129710), (714, 120990), (740, 116739), (763, 113220), (765, 112924), (777, 111180), (981, 88060), (1020, 84693), (1036, 83385), (1071, 80660), (1090, 79254), (1110, 77826), (1190, 72594), (1258, 68670), (1260, 68561), (1295, 66708), (1308, 66045), (1332, 64855), (1428, 60495), (1526, 56610), (1530, 56462), (1554, 55590), (1635, 52836), (1665, 51884), (1785, 48396), (1853, 46620), (1887, 45780), (1962, 44030), (2142, 40330), (2180, 39627), (2220, 38913), (2289, 37740), (2331, 37060), (2380, 36297), (2516, 34335), (2590, 33354), (3052, 28305), (3060, 28231), (3108, 27795), (3145, 27468), (3270, 26418), (3330, 25942), (3570, 24198), (3706, 23310), (3774, 22890), (3815, 22644), (3885, 22236), (3924, 22015), (4033, 21420), (4284, 20165), (4403, 19620), (4578, 18870), (4662, 18530), (4905, 17612), (5180, 16677), (5355, 16132), (5559, 15540), (5661, 15260), (6290, 13734), (6540, 13209), (6660, 12971), (6867, 12580), (7140, 12099), (7412, 11655), (7548, 11445), (7630, 11322), (7770, 11118), (8066, 10710), (8806, 9810), (9156, 9435), (9265, 9324)]