57234060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 198696960

約数和(自身を除く): 141462900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 263, 270, 279, 310, 351, 372, 390, 403, 465, 468, 526, 540, 558, 585, 620, 702, 780, 789, 806, 837, 930, 1052, 1116, 1170, 1209, 1315, 1395, 1404, 1578, 1612, 1674, 1755, 1860, 2015, 2340, 2367, 2418, 2630, 2790, 3156, 3348, 3419, 3510, 3627, 3945, 4030, 4185, 4734, 4836, 5260, 5580, 6045, 6838, 7020, 7101, 7254, 7890, 8060, 8153, 8370, 9468, 10257, 10881, 11835, 12090, 13676, 14202, 14508, 15780, 16306, 16740, 17095, 18135, 20514, 21762, 23670, 24180, 24459, 28404, 30771, 32612, 34190, 35505, 36270, 40765, 41028, 43524, 47340, 48918, 51285, 54405, 61542, 68380, 71010, 72540, 73377, 81530, 92313, 97836, 102570, 105989, 108810, 122295, 123084, 142020, 146754, 153855, 163060, 184626, 205140, 211978, 217620, 220131, 244590, 293508, 307710, 317967, 366885, 369252, 423956, 440262, 461565, 489180, 529945, 615420, 635934, 733770, 880524, 923130, 953901, 1059890, 1100655, 1271868, 1467540, 1589835, 1846260, 1907802, 2119780, 2201310, 2861703, 3179670, 3815604, 4402620, 4769505, 5723406, 6359340, 9539010, 11446812, 14308515, 19078020, 28617030, 57234060]

約数ペア:

[(1, 57234060), (2, 28617030), (3, 19078020), (4, 14308515), (5, 11446812), (6, 9539010), (9, 6359340), (10, 5723406), (12, 4769505), (13, 4402620), (15, 3815604), (18, 3179670), (20, 2861703), (26, 2201310), (27, 2119780), (30, 1907802), (31, 1846260), (36, 1589835), (39, 1467540), (45, 1271868), (52, 1100655), (54, 1059890), (60, 953901), (62, 923130), (65, 880524), (78, 733770), (90, 635934), (93, 615420), (108, 529945), (117, 489180), (124, 461565), (130, 440262), (135, 423956), (155, 369252), (156, 366885), (180, 317967), (186, 307710), (195, 293508), (234, 244590), (260, 220131), (263, 217620), (270, 211978), (279, 205140), (310, 184626), (351, 163060), (372, 153855), (390, 146754), (403, 142020), (465, 123084), (468, 122295), (526, 108810), (540, 105989), (558, 102570), (585, 97836), (620, 92313), (702, 81530), (780, 73377), (789, 72540), (806, 71010), (837, 68380), (930, 61542), (1052, 54405), (1116, 51285), (1170, 48918), (1209, 47340), (1315, 43524), (1395, 41028), (1404, 40765), (1578, 36270), (1612, 35505), (1674, 34190), (1755, 32612), (1860, 30771), (2015, 28404), (2340, 24459), (2367, 24180), (2418, 23670), (2630, 21762), (2790, 20514), (3156, 18135), (3348, 17095), (3419, 16740), (3510, 16306), (3627, 15780), (3945, 14508), (4030, 14202), (4185, 13676), (4734, 12090), (4836, 11835), (5260, 10881), (5580, 10257), (6045, 9468), (6838, 8370), (7020, 8153), (7101, 8060), (7254, 7890)]