8752494060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{72901}}^1$

素因数の和:72968

約数の個数: 144

約数和(自身を含む): 28659234240

約数和(自身を除く): 19906740180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 29, 30, 36, 45, 46, 58, 60, 69, 87, 90, 92, 115, 116, 138, 145, 174, 180, 207, 230, 261, 276, 290, 345, 348, 414, 435, 460, 522, 580, 667, 690, 828, 870, 1035, 1044, 1305, 1334, 1380, 1740, 2001, 2070, 2610, 2668, 3335, 4002, 4140, 5220, 6003, 6670, 8004, 10005, 12006, 13340, 20010, 24012, 30015, 40020, 60030, 72901, 120060, 145802, 218703, 291604, 364505, 437406, 656109, 729010, 874812, 1093515, 1312218, 1458020, 1676723, 2114129, 2187030, 2624436, 3280545, 3353446, 4228258, 4374060, 5030169, 6342387, 6561090, 6706892, 8383615, 8456516, 10060338, 10570645, 12684774, 13122180, 15090507, 16767230, 19027161, 20120676, 21141290, 25150845, 25369548, 30181014, 31711935, 33534460, 38054322, 42282580, 48624967, 50301690, 60362028, 63423870, 75452535, 76108644, 95135805, 97249934, 100603380, 126847740, 145874901, 150905070, 190271610, 194499868, 243124835, 291749802, 301810140, 380543220, 437624703, 486249670, 583499604, 729374505, 875249406, 972499340, 1458749010, 1750498812, 2188123515, 2917498020, 4376247030, 8752494060]

約数ペア:

[(1, 8752494060), (2, 4376247030), (3, 2917498020), (4, 2188123515), (5, 1750498812), (6, 1458749010), (9, 972499340), (10, 875249406), (12, 729374505), (15, 583499604), (18, 486249670), (20, 437624703), (23, 380543220), (29, 301810140), (30, 291749802), (36, 243124835), (45, 194499868), (46, 190271610), (58, 150905070), (60, 145874901), (69, 126847740), (87, 100603380), (90, 97249934), (92, 95135805), (115, 76108644), (116, 75452535), (138, 63423870), (145, 60362028), (174, 50301690), (180, 48624967), (207, 42282580), (230, 38054322), (261, 33534460), (276, 31711935), (290, 30181014), (345, 25369548), (348, 25150845), (414, 21141290), (435, 20120676), (460, 19027161), (522, 16767230), (580, 15090507), (667, 13122180), (690, 12684774), (828, 10570645), (870, 10060338), (1035, 8456516), (1044, 8383615), (1305, 6706892), (1334, 6561090), (1380, 6342387), (1740, 5030169), (2001, 4374060), (2070, 4228258), (2610, 3353446), (2668, 3280545), (3335, 2624436), (4002, 2187030), (4140, 2114129), (5220, 1676723), (6003, 1458020), (6670, 1312218), (8004, 1093515), (10005, 874812), (12006, 729010), (13340, 656109), (20010, 437406), (24012, 364505), (30015, 291604), (40020, 218703), (60030, 145802), (72901, 120060)]