86711730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 255301632

約数和(自身を除く): 168589902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 107, 119, 170, 210, 214, 227, 238, 255, 321, 357, 454, 510, 535, 595, 642, 681, 714, 749, 1070, 1135, 1190, 1362, 1498, 1589, 1605, 1785, 1819, 2247, 2270, 3178, 3210, 3405, 3570, 3638, 3745, 3859, 4494, 4767, 5457, 6810, 7490, 7718, 7945, 9095, 9534, 10914, 11235, 11577, 12733, 15890, 18190, 19295, 22470, 23154, 23835, 24289, 25466, 27013, 27285, 38199, 38590, 47670, 48578, 54026, 54570, 57885, 63665, 72867, 76398, 81039, 115770, 121445, 127330, 135065, 145734, 162078, 170023, 190995, 242890, 270130, 340046, 364335, 381990, 405195, 412913, 510069, 728670, 810390, 825826, 850115, 1020138, 1238739, 1700230, 2064565, 2477478, 2550345, 2890391, 4129130, 5100690, 5780782, 6193695, 8671173, 12387390, 14451955, 17342346, 28903910, 43355865, 86711730]

約数ペア:

[(1, 86711730), (2, 43355865), (3, 28903910), (5, 17342346), (6, 14451955), (7, 12387390), (10, 8671173), (14, 6193695), (15, 5780782), (17, 5100690), (21, 4129130), (30, 2890391), (34, 2550345), (35, 2477478), (42, 2064565), (51, 1700230), (70, 1238739), (85, 1020138), (102, 850115), (105, 825826), (107, 810390), (119, 728670), (170, 510069), (210, 412913), (214, 405195), (227, 381990), (238, 364335), (255, 340046), (321, 270130), (357, 242890), (454, 190995), (510, 170023), (535, 162078), (595, 145734), (642, 135065), (681, 127330), (714, 121445), (749, 115770), (1070, 81039), (1135, 76398), (1190, 72867), (1362, 63665), (1498, 57885), (1589, 54570), (1605, 54026), (1785, 48578), (1819, 47670), (2247, 38590), (2270, 38199), (3178, 27285), (3210, 27013), (3405, 25466), (3570, 24289), (3638, 23835), (3745, 23154), (3859, 22470), (4494, 19295), (4767, 18190), (5457, 15890), (6810, 12733), (7490, 11577), (7718, 11235), (7945, 10914), (9095, 9534)]