15668862090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1\times {\mathrm{2437}}^1$

素因数の和:4272

約数の個数: 128

約数和(自身を含む): 45549485568

約数和(自身を除く): 29880623478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 1801, 2437, 3570, 3602, 4874, 5403, 7311, 9005, 10806, 12185, 12607, 14622, 17059, 18010, 24370, 25214, 27015, 30617, 34118, 36555, 37821, 41429, 51177, 54030, 61234, 63035, 73110, 75642, 82858, 85295, 91851, 102354, 124287, 126070, 153085, 170590, 183702, 189105, 207145, 214319, 248574, 255885, 290003, 306170, 378210, 414290, 428638, 459255, 511770, 580006, 621435, 642957, 870009, 918510, 1071595, 1242870, 1285914, 1450015, 1740018, 2143190, 2900030, 3214785, 4350045, 4389037, 6429570, 8700090, 8778074, 13167111, 21945185, 26334222, 30723259, 43890370, 61446518, 65835555, 74613629, 92169777, 131671110, 149227258, 153616295, 184339554, 223840887, 307232590, 373068145, 447681774, 460848885, 522295403, 746136290, 921697770, 1044590806, 1119204435, 1566886209, 2238408870, 2611477015, 3133772418, 5222954030, 7834431045, 15668862090]

約数ペア:

[(1, 15668862090), (2, 7834431045), (3, 5222954030), (5, 3133772418), (6, 2611477015), (7, 2238408870), (10, 1566886209), (14, 1119204435), (15, 1044590806), (17, 921697770), (21, 746136290), (30, 522295403), (34, 460848885), (35, 447681774), (42, 373068145), (51, 307232590), (70, 223840887), (85, 184339554), (102, 153616295), (105, 149227258), (119, 131671110), (170, 92169777), (210, 74613629), (238, 65835555), (255, 61446518), (357, 43890370), (510, 30723259), (595, 26334222), (714, 21945185), (1190, 13167111), (1785, 8778074), (1801, 8700090), (2437, 6429570), (3570, 4389037), (3602, 4350045), (4874, 3214785), (5403, 2900030), (7311, 2143190), (9005, 1740018), (10806, 1450015), (12185, 1285914), (12607, 1242870), (14622, 1071595), (17059, 918510), (18010, 870009), (24370, 642957), (25214, 621435), (27015, 580006), (30617, 511770), (34118, 459255), (36555, 428638), (37821, 414290), (41429, 378210), (51177, 306170), (54030, 290003), (61234, 255885), (63035, 248574), (73110, 214319), (75642, 207145), (82858, 189105), (85295, 183702), (91851, 170590), (102354, 153085), (124287, 126070)]