115490690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 268697088

約数和(自身を除く): 153206398

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 43, 61, 70, 74, 85, 86, 119, 122, 170, 185, 215, 238, 259, 301, 305, 370, 427, 430, 518, 595, 602, 610, 629, 731, 854, 1037, 1190, 1258, 1295, 1462, 1505, 1591, 2074, 2135, 2257, 2590, 2623, 3010, 3145, 3182, 3655, 4270, 4403, 4514, 5117, 5185, 5246, 6290, 7259, 7310, 7955, 8806, 10234, 10370, 11137, 11285, 13115, 14518, 15799, 15910, 18361, 22015, 22274, 22570, 25585, 26230, 27047, 31598, 36295, 36722, 38369, 44030, 44591, 51170, 54094, 55685, 72590, 76738, 78995, 89182, 91805, 97051, 111370, 135235, 157990, 183610, 189329, 191845, 194102, 222955, 268583, 270470, 312137, 378658, 383690, 445910, 485255, 537166, 624274, 679357, 946645, 970510, 1342915, 1358714, 1560685, 1649867, 1893290, 2685830, 3121370, 3299734, 3396785, 6793570, 8249335, 11549069, 16498670, 23098138, 57745345, 115490690]

約数ペア:

[(1, 115490690), (2, 57745345), (5, 23098138), (7, 16498670), (10, 11549069), (14, 8249335), (17, 6793570), (34, 3396785), (35, 3299734), (37, 3121370), (43, 2685830), (61, 1893290), (70, 1649867), (74, 1560685), (85, 1358714), (86, 1342915), (119, 970510), (122, 946645), (170, 679357), (185, 624274), (215, 537166), (238, 485255), (259, 445910), (301, 383690), (305, 378658), (370, 312137), (427, 270470), (430, 268583), (518, 222955), (595, 194102), (602, 191845), (610, 189329), (629, 183610), (731, 157990), (854, 135235), (1037, 111370), (1190, 97051), (1258, 91805), (1295, 89182), (1462, 78995), (1505, 76738), (1591, 72590), (2074, 55685), (2135, 54094), (2257, 51170), (2590, 44591), (2623, 44030), (3010, 38369), (3145, 36722), (3182, 36295), (3655, 31598), (4270, 27047), (4403, 26230), (4514, 25585), (5117, 22570), (5185, 22274), (5246, 22015), (6290, 18361), (7259, 15910), (7310, 15799), (7955, 14518), (8806, 13115), (10234, 11285), (10370, 11137)]