56612220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3643}}^1$

素因数の和:3699

約数の個数: 96

約数和(自身を含む): 186106368

約数和(自身を除く): 129494148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3643, 3885, 5180, 7286, 7770, 10929, 14572, 15540, 18215, 21858, 25501, 36430, 43716, 51002, 54645, 72860, 76503, 102004, 109290, 127505, 134791, 153006, 218580, 255010, 269582, 306012, 382515, 404373, 510020, 539164, 673955, 765030, 808746, 943537, 1347910, 1530060, 1617492, 1887074, 2021865, 2695820, 2830611, 3774148, 4043730, 4717685, 5661222, 8087460, 9435370, 11322444, 14153055, 18870740, 28306110, 56612220]

約数ペア:

[(1, 56612220), (2, 28306110), (3, 18870740), (4, 14153055), (5, 11322444), (6, 9435370), (7, 8087460), (10, 5661222), (12, 4717685), (14, 4043730), (15, 3774148), (20, 2830611), (21, 2695820), (28, 2021865), (30, 1887074), (35, 1617492), (37, 1530060), (42, 1347910), (60, 943537), (70, 808746), (74, 765030), (84, 673955), (105, 539164), (111, 510020), (140, 404373), (148, 382515), (185, 306012), (210, 269582), (222, 255010), (259, 218580), (370, 153006), (420, 134791), (444, 127505), (518, 109290), (555, 102004), (740, 76503), (777, 72860), (1036, 54645), (1110, 51002), (1295, 43716), (1554, 36430), (2220, 25501), (2590, 21858), (3108, 18215), (3643, 15540), (3885, 14572), (5180, 10929), (7286, 7770)]