910082745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 2004754752

約数和(自身を除く): 1094672007

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 33, 39, 43, 45, 55, 65, 69, 99, 115, 117, 121, 129, 143, 165, 169, 195, 207, 215, 253, 299, 345, 363, 387, 429, 473, 495, 507, 559, 585, 605, 645, 715, 759, 845, 897, 989, 1035, 1089, 1265, 1287, 1419, 1495, 1521, 1573, 1677, 1815, 1859, 1935, 2145, 2277, 2365, 2535, 2691, 2783, 2795, 2967, 3289, 3795, 3887, 4257, 4485, 4719, 4945, 5031, 5203, 5445, 5577, 6149, 6435, 7095, 7267, 7605, 7865, 8349, 8385, 8901, 9295, 9867, 10879, 11385, 11661, 12857, 13455, 13915, 14157, 14835, 15609, 16445, 16731, 18447, 19435, 20449, 21285, 21801, 23595, 25047, 25155, 26015, 27885, 29601, 30745, 32637, 34983, 36179, 36335, 38571, 41745, 42757, 44505, 46827, 49335, 54395, 55341, 58305, 61347, 64285, 65403, 67639, 70785, 78045, 79937, 83655, 92235, 97911, 102245, 108537, 109005, 115713, 119669, 125235, 128271, 141427, 148005, 163185, 167141, 174915, 180895, 184041, 192855, 202917, 213785, 234135, 239811, 276705, 306735, 325611, 327015, 338195, 359007, 384813, 399685, 424281, 470327, 489555, 501423, 542685, 578565, 598345, 608751, 641355, 707135, 719433, 835705, 879307, 920205, 1014585, 1077021, 1199055, 1272843, 1410981, 1504269, 1555697, 1628055, 1795035, 1838551, 1924065, 2121405, 2351635, 2507115, 2637921, 3043755, 3597165, 4232943, 4396535, 4667091, 5385105, 5515653, 6364215, 7054905, 7521345, 7778485, 7913763, 9192755, 13189605, 14001273, 16546959, 20224061, 21164715, 23335455, 27578265, 39568815, 60672183, 70006365, 82734795, 101120305, 182016549, 303360915, 910082745]

約数ペア:

[(1, 910082745), (3, 303360915), (5, 182016549), (9, 101120305), (11, 82734795), (13, 70006365), (15, 60672183), (23, 39568815), (33, 27578265), (39, 23335455), (43, 21164715), (45, 20224061), (55, 16546959), (65, 14001273), (69, 13189605), (99, 9192755), (115, 7913763), (117, 7778485), (121, 7521345), (129, 7054905), (143, 6364215), (165, 5515653), (169, 5385105), (195, 4667091), (207, 4396535), (215, 4232943), (253, 3597165), (299, 3043755), (345, 2637921), (363, 2507115), (387, 2351635), (429, 2121405), (473, 1924065), (495, 1838551), (507, 1795035), (559, 1628055), (585, 1555697), (605, 1504269), (645, 1410981), (715, 1272843), (759, 1199055), (845, 1077021), (897, 1014585), (989, 920205), (1035, 879307), (1089, 835705), (1265, 719433), (1287, 707135), (1419, 641355), (1495, 608751), (1521, 598345), (1573, 578565), (1677, 542685), (1815, 501423), (1859, 489555), (1935, 470327), (2145, 424281), (2277, 399685), (2365, 384813), (2535, 359007), (2691, 338195), (2783, 327015), (2795, 325611), (2967, 306735), (3289, 276705), (3795, 239811), (3887, 234135), (4257, 213785), (4485, 202917), (4719, 192855), (4945, 184041), (5031, 180895), (5203, 174915), (5445, 167141), (5577, 163185), (6149, 148005), (6435, 141427), (7095, 128271), (7267, 125235), (7605, 119669), (7865, 115713), (8349, 109005), (8385, 108537), (8901, 102245), (9295, 97911), (9867, 92235), (10879, 83655), (11385, 79937), (11661, 78045), (12857, 70785), (13455, 67639), (13915, 65403), (14157, 64285), (14835, 61347), (15609, 58305), (16445, 55341), (16731, 54395), (18447, 49335), (19435, 46827), (20449, 44505), (21285, 42757), (21801, 41745), (23595, 38571), (25047, 36335), (25155, 36179), (26015, 34983), (27885, 32637), (29601, 30745)]