81044395290

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3613}}^1$

素因数の和:3836

約数の個数: 224

約数和(自身を含む): 232929614736

約数和(自身を除く): 151885219446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 181, 243, 255, 270, 306, 362, 405, 459, 486, 510, 543, 729, 765, 810, 905, 918, 1086, 1215, 1377, 1458, 1530, 1629, 1810, 2295, 2430, 2715, 2754, 3077, 3258, 3613, 3645, 4131, 4590, 4887, 5430, 6154, 6885, 7226, 7290, 8145, 8262, 9231, 9774, 10839, 12393, 13770, 14661, 15385, 16290, 18065, 18462, 20655, 21678, 24435, 24786, 27693, 29322, 30770, 32517, 36130, 41310, 43983, 46155, 48870, 54195, 55386, 61421, 61965, 65034, 73305, 83079, 87966, 92310, 97551, 108390, 122842, 123930, 131949, 138465, 146610, 162585, 166158, 184263, 195102, 219915, 249237, 263898, 276930, 292653, 307105, 325170, 368526, 415395, 439830, 487755, 498474, 552789, 585306, 614210, 653953, 659745, 747711, 830790, 877959, 921315, 975510, 1105578, 1246185, 1307906, 1319490, 1463265, 1495422, 1658367, 1755918, 1842630, 1961859, 2243133, 2492370, 2633877, 2763945, 2926530, 3269765, 3316734, 3738555, 3923718, 4389795, 4486266, 4975101, 5267754, 5527890, 5885577, 6539530, 7477110, 8291835, 8779590, 9809295, 9950202, 11117201, 11215665, 11771154, 13169385, 14925303, 16583670, 17656731, 19618590, 22234402, 22431330, 24875505, 26338770, 29427885, 29850606, 33351603, 35313462, 44775909, 49751010, 52970193, 55586005, 58855770, 66703206, 74626515, 88283655, 89551818, 100054809, 105940386, 111172010, 149253030, 158910579, 166758015, 176567310, 200109618, 223879545, 264850965, 300164427, 317821158, 333516030, 447759090, 476731737, 500274045, 529701930, 600328854, 794552895, 900493281, 953463474, 1000548090, 1500822135, 1589105790, 1800986562, 2383658685, 2701479843, 3001644270, 4502466405, 4767317370, 5402959686, 8104439529, 9004932810, 13507399215, 16208879058, 27014798430, 40522197645, 81044395290]

約数ペア:

[(1, 81044395290), (2, 40522197645), (3, 27014798430), (5, 16208879058), (6, 13507399215), (9, 9004932810), (10, 8104439529), (15, 5402959686), (17, 4767317370), (18, 4502466405), (27, 3001644270), (30, 2701479843), (34, 2383658685), (45, 1800986562), (51, 1589105790), (54, 1500822135), (81, 1000548090), (85, 953463474), (90, 900493281), (102, 794552895), (135, 600328854), (153, 529701930), (162, 500274045), (170, 476731737), (181, 447759090), (243, 333516030), (255, 317821158), (270, 300164427), (306, 264850965), (362, 223879545), (405, 200109618), (459, 176567310), (486, 166758015), (510, 158910579), (543, 149253030), (729, 111172010), (765, 105940386), (810, 100054809), (905, 89551818), (918, 88283655), (1086, 74626515), (1215, 66703206), (1377, 58855770), (1458, 55586005), (1530, 52970193), (1629, 49751010), (1810, 44775909), (2295, 35313462), (2430, 33351603), (2715, 29850606), (2754, 29427885), (3077, 26338770), (3258, 24875505), (3613, 22431330), (3645, 22234402), (4131, 19618590), (4590, 17656731), (4887, 16583670), (5430, 14925303), (6154, 13169385), (6885, 11771154), (7226, 11215665), (7290, 11117201), (8145, 9950202), (8262, 9809295), (9231, 8779590), (9774, 8291835), (10839, 7477110), (12393, 6539530), (13770, 5885577), (14661, 5527890), (15385, 5267754), (16290, 4975101), (18065, 4486266), (18462, 4389795), (20655, 3923718), (21678, 3738555), (24435, 3316734), (24786, 3269765), (27693, 2926530), (29322, 2763945), (30770, 2633877), (32517, 2492370), (36130, 2243133), (41310, 1961859), (43983, 1842630), (46155, 1755918), (48870, 1658367), (54195, 1495422), (55386, 1463265), (61421, 1319490), (61965, 1307906), (65034, 1246185), (73305, 1105578), (83079, 975510), (87966, 921315), (92310, 877959), (97551, 830790), (108390, 747711), (122842, 659745), (123930, 653953), (131949, 614210), (138465, 585306), (146610, 552789), (162585, 498474), (166158, 487755), (184263, 439830), (195102, 415395), (219915, 368526), (249237, 325170), (263898, 307105), (276930, 292653)]