2510193645

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 4892771520

約数和(自身を除く): 2382577875

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 59, 81, 95, 97, 135, 171, 177, 243, 285, 291, 295, 361, 405, 485, 513, 531, 855, 873, 885, 1083, 1121, 1215, 1455, 1539, 1593, 1805, 1843, 2565, 2619, 2655, 3249, 3363, 4365, 4617, 4779, 5415, 5529, 5605, 5723, 7695, 7857, 7965, 9215, 9747, 10089, 13095, 14337, 16245, 16587, 16815, 17169, 21299, 23085, 23571, 23895, 27645, 28615, 29241, 30267, 35017, 39285, 48735, 49761, 50445, 51507, 63897, 71685, 82935, 85845, 87723, 90801, 105051, 106495, 108737, 117855, 146205, 149283, 151335, 154521, 175085, 191691, 248805, 257535, 272403, 315153, 319485, 326211, 438615, 447849, 454005, 463563, 525255, 543685, 575073, 746415, 772605, 945459, 958455, 978633, 1362015, 1390689, 1575765, 1631055, 1725219, 2066003, 2239245, 2317815, 2836377, 2875365, 2935899, 4727295, 4893165, 5175657, 6198009, 6953445, 8509131, 8626095, 8807697, 10330015, 14181885, 14679495, 18594027, 25878285, 26423091, 30990045, 42545655, 44038485, 55782081, 92970135, 132115455, 167346243, 278910405, 502038729, 836731215, 2510193645]

約数ペア:

[(1, 2510193645), (3, 836731215), (5, 502038729), (9, 278910405), (15, 167346243), (19, 132115455), (27, 92970135), (45, 55782081), (57, 44038485), (59, 42545655), (81, 30990045), (95, 26423091), (97, 25878285), (135, 18594027), (171, 14679495), (177, 14181885), (243, 10330015), (285, 8807697), (291, 8626095), (295, 8509131), (361, 6953445), (405, 6198009), (485, 5175657), (513, 4893165), (531, 4727295), (855, 2935899), (873, 2875365), (885, 2836377), (1083, 2317815), (1121, 2239245), (1215, 2066003), (1455, 1725219), (1539, 1631055), (1593, 1575765), (1805, 1390689), (1843, 1362015), (2565, 978633), (2619, 958455), (2655, 945459), (3249, 772605), (3363, 746415), (4365, 575073), (4617, 543685), (4779, 525255), (5415, 463563), (5529, 454005), (5605, 447849), (5723, 438615), (7695, 326211), (7857, 319485), (7965, 315153), (9215, 272403), (9747, 257535), (10089, 248805), (13095, 191691), (14337, 175085), (16245, 154521), (16587, 151335), (16815, 149283), (17169, 146205), (21299, 117855), (23085, 108737), (23571, 106495), (23895, 105051), (27645, 90801), (28615, 87723), (29241, 85845), (30267, 82935), (35017, 71685), (39285, 63897), (48735, 51507), (49761, 50445)]