85708260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 298045440

約数和(自身を除く): 212337180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 90, 94, 99, 108, 110, 132, 135, 141, 165, 180, 188, 198, 220, 235, 270, 282, 297, 307, 330, 396, 423, 470, 495, 517, 540, 564, 594, 614, 660, 705, 846, 921, 940, 990, 1034, 1188, 1228, 1269, 1410, 1485, 1535, 1551, 1692, 1842, 1980, 2068, 2115, 2538, 2585, 2763, 2820, 2970, 3070, 3102, 3377, 3684, 4230, 4605, 4653, 5076, 5170, 5526, 5940, 6140, 6204, 6345, 6754, 7755, 8289, 8460, 9210, 9306, 10131, 10340, 11052, 12690, 13508, 13815, 13959, 14429, 15510, 16578, 16885, 18420, 18612, 20262, 23265, 25380, 27630, 27918, 28858, 30393, 31020, 33156, 33770, 40524, 41445, 43287, 46530, 50655, 55260, 55836, 57716, 60786, 67540, 69795, 72145, 82890, 86574, 91179, 93060, 101310, 121572, 129861, 139590, 144290, 151965, 158719, 165780, 173148, 182358, 202620, 216435, 259722, 279180, 288580, 303930, 317438, 364716, 389583, 432870, 455895, 476157, 519444, 607860, 634876, 649305, 779166, 793595, 865740, 911790, 952314, 1298610, 1428471, 1558332, 1587190, 1823580, 1904628, 1947915, 2380785, 2597220, 2856942, 3174380, 3895830, 4285413, 4761570, 5713884, 7142355, 7791660, 8570826, 9523140, 14284710, 17141652, 21427065, 28569420, 42854130, 85708260]

約数ペア:

[(1, 85708260), (2, 42854130), (3, 28569420), (4, 21427065), (5, 17141652), (6, 14284710), (9, 9523140), (10, 8570826), (11, 7791660), (12, 7142355), (15, 5713884), (18, 4761570), (20, 4285413), (22, 3895830), (27, 3174380), (30, 2856942), (33, 2597220), (36, 2380785), (44, 1947915), (45, 1904628), (47, 1823580), (54, 1587190), (55, 1558332), (60, 1428471), (66, 1298610), (90, 952314), (94, 911790), (99, 865740), (108, 793595), (110, 779166), (132, 649305), (135, 634876), (141, 607860), (165, 519444), (180, 476157), (188, 455895), (198, 432870), (220, 389583), (235, 364716), (270, 317438), (282, 303930), (297, 288580), (307, 279180), (330, 259722), (396, 216435), (423, 202620), (470, 182358), (495, 173148), (517, 165780), (540, 158719), (564, 151965), (594, 144290), (614, 139590), (660, 129861), (705, 121572), (846, 101310), (921, 93060), (940, 91179), (990, 86574), (1034, 82890), (1188, 72145), (1228, 69795), (1269, 67540), (1410, 60786), (1485, 57716), (1535, 55836), (1551, 55260), (1692, 50655), (1842, 46530), (1980, 43287), (2068, 41445), (2115, 40524), (2538, 33770), (2585, 33156), (2763, 31020), (2820, 30393), (2970, 28858), (3070, 27918), (3102, 27630), (3377, 25380), (3684, 23265), (4230, 20262), (4605, 18612), (4653, 18420), (5076, 16885), (5170, 16578), (5526, 15510), (5940, 14429), (6140, 13959), (6204, 13815), (6345, 13508), (6754, 12690), (7755, 11052), (8289, 10340), (8460, 10131), (9210, 9306)]