143132580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 454132224

約数和(自身を除く): 310999644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 113, 124, 155, 180, 186, 226, 227, 279, 310, 339, 372, 452, 454, 465, 558, 565, 620, 678, 681, 908, 930, 1017, 1116, 1130, 1135, 1356, 1362, 1395, 1695, 1860, 2034, 2043, 2260, 2270, 2724, 2790, 3390, 3405, 3503, 4068, 4086, 4540, 5085, 5580, 6780, 6810, 7006, 7037, 8172, 10170, 10215, 10509, 13620, 14012, 14074, 17515, 20340, 20430, 21018, 21111, 25651, 28148, 31527, 35030, 35185, 40860, 42036, 42222, 51302, 52545, 63054, 63333, 70060, 70370, 76953, 84444, 102604, 105090, 105555, 126108, 126666, 128255, 140740, 153906, 157635, 210180, 211110, 230859, 253332, 256510, 307812, 315270, 316665, 384765, 422220, 461718, 513020, 630540, 633330, 769530, 795181, 923436, 1154295, 1266660, 1539060, 1590362, 2308590, 2385543, 3180724, 3975905, 4617180, 4771086, 7156629, 7951810, 9542172, 11927715, 14313258, 15903620, 23855430, 28626516, 35783145, 47710860, 71566290, 143132580]

約数ペア:

[(1, 143132580), (2, 71566290), (3, 47710860), (4, 35783145), (5, 28626516), (6, 23855430), (9, 15903620), (10, 14313258), (12, 11927715), (15, 9542172), (18, 7951810), (20, 7156629), (30, 4771086), (31, 4617180), (36, 3975905), (45, 3180724), (60, 2385543), (62, 2308590), (90, 1590362), (93, 1539060), (113, 1266660), (124, 1154295), (155, 923436), (180, 795181), (186, 769530), (226, 633330), (227, 630540), (279, 513020), (310, 461718), (339, 422220), (372, 384765), (452, 316665), (454, 315270), (465, 307812), (558, 256510), (565, 253332), (620, 230859), (678, 211110), (681, 210180), (908, 157635), (930, 153906), (1017, 140740), (1116, 128255), (1130, 126666), (1135, 126108), (1356, 105555), (1362, 105090), (1395, 102604), (1695, 84444), (1860, 76953), (2034, 70370), (2043, 70060), (2260, 63333), (2270, 63054), (2724, 52545), (2790, 51302), (3390, 42222), (3405, 42036), (3503, 40860), (4068, 35185), (4086, 35030), (4540, 31527), (5085, 28148), (5580, 25651), (6780, 21111), (6810, 21018), (7006, 20430), (7037, 20340), (8172, 17515), (10170, 14074), (10215, 14012), (10509, 13620)]