65229780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2017}}^1$

素因数の和:2054

約数の個数: 144

約数和(自身を含む): 231892416

約数和(自身を除く): 166662636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2017, 2156, 2310, 2695, 2940, 3234, 4034, 4620, 5390, 6051, 6468, 8068, 8085, 10085, 10780, 12102, 14119, 16170, 20170, 22187, 24204, 28238, 30255, 32340, 40340, 42357, 44374, 56476, 60510, 66561, 70595, 84714, 88748, 98833, 110935, 121020, 133122, 141190, 155309, 169428, 197666, 211785, 221870, 266244, 282380, 296499, 310618, 332805, 395332, 423570, 443740, 465927, 494165, 592998, 621236, 665610, 776545, 847140, 931854, 988330, 1087163, 1185996, 1331220, 1482495, 1553090, 1863708, 1976660, 2174326, 2329635, 2964990, 3106180, 3261489, 4348652, 4659270, 5435815, 5929980, 6522978, 9318540, 10871630, 13045956, 16307445, 21743260, 32614890, 65229780]

約数ペア:

[(1, 65229780), (2, 32614890), (3, 21743260), (4, 16307445), (5, 13045956), (6, 10871630), (7, 9318540), (10, 6522978), (11, 5929980), (12, 5435815), (14, 4659270), (15, 4348652), (20, 3261489), (21, 3106180), (22, 2964990), (28, 2329635), (30, 2174326), (33, 1976660), (35, 1863708), (42, 1553090), (44, 1482495), (49, 1331220), (55, 1185996), (60, 1087163), (66, 988330), (70, 931854), (77, 847140), (84, 776545), (98, 665610), (105, 621236), (110, 592998), (132, 494165), (140, 465927), (147, 443740), (154, 423570), (165, 395332), (196, 332805), (210, 310618), (220, 296499), (231, 282380), (245, 266244), (294, 221870), (308, 211785), (330, 197666), (385, 169428), (420, 155309), (462, 141190), (490, 133122), (539, 121020), (588, 110935), (660, 98833), (735, 88748), (770, 84714), (924, 70595), (980, 66561), (1078, 60510), (1155, 56476), (1470, 44374), (1540, 42357), (1617, 40340), (2017, 32340), (2156, 30255), (2310, 28238), (2695, 24204), (2940, 22187), (3234, 20170), (4034, 16170), (4620, 14119), (5390, 12102), (6051, 10780), (6468, 10085), (8068, 8085)]