293007060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 914239872

約数和(自身を除く): 621232812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 101, 142, 180, 202, 213, 227, 284, 303, 355, 404, 426, 454, 505, 606, 639, 681, 710, 852, 908, 909, 1010, 1065, 1135, 1212, 1278, 1362, 1420, 1515, 1818, 2020, 2043, 2130, 2270, 2556, 2724, 3030, 3195, 3405, 3636, 4086, 4260, 4540, 4545, 6060, 6390, 6810, 7171, 8172, 9090, 10215, 12780, 13620, 14342, 16117, 18180, 20430, 21513, 22927, 28684, 32234, 35855, 40860, 43026, 45854, 48351, 64468, 64539, 68781, 71710, 80585, 86052, 91708, 96702, 107565, 114635, 129078, 137562, 143420, 145053, 161170, 193404, 206343, 215130, 229270, 241755, 258156, 275124, 290106, 322340, 322695, 343905, 412686, 430260, 458540, 483510, 580212, 645390, 687810, 725265, 825372, 967020, 1031715, 1290780, 1375620, 1450530, 1627817, 2063430, 2901060, 3255634, 4126860, 4883451, 6511268, 8139085, 9766902, 14650353, 16278170, 19533804, 24417255, 29300706, 32556340, 48834510, 58601412, 73251765, 97669020, 146503530, 293007060]

約数ペア:

[(1, 293007060), (2, 146503530), (3, 97669020), (4, 73251765), (5, 58601412), (6, 48834510), (9, 32556340), (10, 29300706), (12, 24417255), (15, 19533804), (18, 16278170), (20, 14650353), (30, 9766902), (36, 8139085), (45, 6511268), (60, 4883451), (71, 4126860), (90, 3255634), (101, 2901060), (142, 2063430), (180, 1627817), (202, 1450530), (213, 1375620), (227, 1290780), (284, 1031715), (303, 967020), (355, 825372), (404, 725265), (426, 687810), (454, 645390), (505, 580212), (606, 483510), (639, 458540), (681, 430260), (710, 412686), (852, 343905), (908, 322695), (909, 322340), (1010, 290106), (1065, 275124), (1135, 258156), (1212, 241755), (1278, 229270), (1362, 215130), (1420, 206343), (1515, 193404), (1818, 161170), (2020, 145053), (2043, 143420), (2130, 137562), (2270, 129078), (2556, 114635), (2724, 107565), (3030, 96702), (3195, 91708), (3405, 86052), (3636, 80585), (4086, 71710), (4260, 68781), (4540, 64539), (4545, 64468), (6060, 48351), (6390, 45854), (6810, 43026), (7171, 40860), (8172, 35855), (9090, 32234), (10215, 28684), (12780, 22927), (13620, 21513), (14342, 20430), (16117, 18180)]