72362010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 208373760

約数和(自身を除く): 136011750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 67, 70, 74, 105, 111, 134, 139, 185, 201, 210, 222, 259, 278, 335, 370, 402, 417, 469, 518, 555, 670, 695, 777, 834, 938, 973, 1005, 1110, 1295, 1390, 1407, 1554, 1946, 2010, 2085, 2345, 2479, 2590, 2814, 2919, 3885, 4170, 4690, 4865, 4958, 5143, 5838, 7035, 7437, 7770, 9313, 9730, 10286, 12395, 14070, 14595, 14874, 15429, 17353, 18626, 24790, 25715, 27939, 29190, 30858, 34706, 36001, 37185, 46565, 51430, 52059, 55878, 65191, 72002, 74370, 77145, 86765, 93130, 104118, 108003, 130382, 139695, 154290, 173530, 180005, 195573, 216006, 260295, 279390, 325955, 344581, 360010, 391146, 520590, 540015, 651910, 689162, 977865, 1033743, 1080030, 1722905, 1955730, 2067486, 2412067, 3445810, 4824134, 5168715, 7236201, 10337430, 12060335, 14472402, 24120670, 36181005, 72362010]

約数ペア:

[(1, 72362010), (2, 36181005), (3, 24120670), (5, 14472402), (6, 12060335), (7, 10337430), (10, 7236201), (14, 5168715), (15, 4824134), (21, 3445810), (30, 2412067), (35, 2067486), (37, 1955730), (42, 1722905), (67, 1080030), (70, 1033743), (74, 977865), (105, 689162), (111, 651910), (134, 540015), (139, 520590), (185, 391146), (201, 360010), (210, 344581), (222, 325955), (259, 279390), (278, 260295), (335, 216006), (370, 195573), (402, 180005), (417, 173530), (469, 154290), (518, 139695), (555, 130382), (670, 108003), (695, 104118), (777, 93130), (834, 86765), (938, 77145), (973, 74370), (1005, 72002), (1110, 65191), (1295, 55878), (1390, 52059), (1407, 51430), (1554, 46565), (1946, 37185), (2010, 36001), (2085, 34706), (2345, 30858), (2479, 29190), (2590, 27939), (2814, 25715), (2919, 24790), (3885, 18626), (4170, 17353), (4690, 15429), (4865, 14874), (4958, 14595), (5143, 14070), (5838, 12395), (7035, 10286), (7437, 9730), (7770, 9313)]