48682620

素因数分解:

$2^2\times 3^8\times 5^1\times 7^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 216

約数和(自身を含む): 178555104

約数和(自身を除く): 129872484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 81, 84, 90, 105, 106, 108, 126, 135, 140, 159, 162, 180, 189, 210, 212, 243, 252, 265, 270, 315, 318, 324, 371, 378, 405, 420, 477, 486, 530, 540, 567, 630, 636, 729, 742, 756, 795, 810, 945, 954, 972, 1060, 1113, 1134, 1215, 1260, 1431, 1458, 1484, 1590, 1620, 1701, 1855, 1890, 1908, 2187, 2226, 2268, 2385, 2430, 2835, 2862, 2916, 3180, 3339, 3402, 3645, 3710, 3780, 4293, 4374, 4452, 4770, 4860, 5103, 5565, 5670, 5724, 6561, 6678, 6804, 7155, 7290, 7420, 8505, 8586, 8748, 9540, 10017, 10206, 10935, 11130, 11340, 12879, 13122, 13356, 14310, 14580, 15309, 16695, 17010, 17172, 20034, 20412, 21465, 21870, 22260, 25515, 25758, 26244, 28620, 30051, 30618, 32805, 33390, 34020, 38637, 40068, 42930, 43740, 45927, 50085, 51030, 51516, 60102, 61236, 64395, 65610, 66780, 76545, 77274, 85860, 90153, 91854, 100170, 102060, 115911, 120204, 128790, 131220, 150255, 153090, 154548, 180306, 183708, 193185, 200340, 229635, 231822, 257580, 270459, 300510, 306180, 347733, 360612, 386370, 450765, 459270, 463644, 540918, 579555, 601020, 695466, 772740, 811377, 901530, 918540, 1081836, 1159110, 1352295, 1390932, 1622754, 1738665, 1803060, 2318220, 2434131, 2704590, 3245508, 3477330, 4056885, 4868262, 5409180, 6954660, 8113770, 9736524, 12170655, 16227540, 24341310, 48682620]

約数ペア:

[(1, 48682620), (2, 24341310), (3, 16227540), (4, 12170655), (5, 9736524), (6, 8113770), (7, 6954660), (9, 5409180), (10, 4868262), (12, 4056885), (14, 3477330), (15, 3245508), (18, 2704590), (20, 2434131), (21, 2318220), (27, 1803060), (28, 1738665), (30, 1622754), (35, 1390932), (36, 1352295), (42, 1159110), (45, 1081836), (53, 918540), (54, 901530), (60, 811377), (63, 772740), (70, 695466), (81, 601020), (84, 579555), (90, 540918), (105, 463644), (106, 459270), (108, 450765), (126, 386370), (135, 360612), (140, 347733), (159, 306180), (162, 300510), (180, 270459), (189, 257580), (210, 231822), (212, 229635), (243, 200340), (252, 193185), (265, 183708), (270, 180306), (315, 154548), (318, 153090), (324, 150255), (371, 131220), (378, 128790), (405, 120204), (420, 115911), (477, 102060), (486, 100170), (530, 91854), (540, 90153), (567, 85860), (630, 77274), (636, 76545), (729, 66780), (742, 65610), (756, 64395), (795, 61236), (810, 60102), (945, 51516), (954, 51030), (972, 50085), (1060, 45927), (1113, 43740), (1134, 42930), (1215, 40068), (1260, 38637), (1431, 34020), (1458, 33390), (1484, 32805), (1590, 30618), (1620, 30051), (1701, 28620), (1855, 26244), (1890, 25758), (1908, 25515), (2187, 22260), (2226, 21870), (2268, 21465), (2385, 20412), (2430, 20034), (2835, 17172), (2862, 17010), (2916, 16695), (3180, 15309), (3339, 14580), (3402, 14310), (3645, 13356), (3710, 13122), (3780, 12879), (4293, 11340), (4374, 11130), (4452, 10935), (4770, 10206), (4860, 10017), (5103, 9540), (5565, 8748), (5670, 8586), (5724, 8505), (6561, 7420), (6678, 7290), (6804, 7155)]