75668580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3593}}^1$

素因数の和:3627

約数の個数: 120

約数和(自身を含む): 255705912

約数和(自身を除く): 180037332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 3593, 4212, 5265, 7020, 7186, 10530, 10779, 14372, 17965, 21060, 21558, 32337, 35930, 43116, 46709, 53895, 64674, 71860, 93418, 97011, 107790, 129348, 140127, 161685, 186836, 194022, 215580, 233545, 280254, 291033, 323370, 388044, 420381, 467090, 485055, 560508, 582066, 646740, 700635, 840762, 934180, 970110, 1164132, 1261143, 1401270, 1455165, 1681524, 1940220, 2101905, 2522286, 2802540, 2910330, 3783429, 4203810, 5044572, 5820660, 6305715, 7566858, 8407620, 12611430, 15133716, 18917145, 25222860, 37834290, 75668580]

約数ペア:

[(1, 75668580), (2, 37834290), (3, 25222860), (4, 18917145), (5, 15133716), (6, 12611430), (9, 8407620), (10, 7566858), (12, 6305715), (13, 5820660), (15, 5044572), (18, 4203810), (20, 3783429), (26, 2910330), (27, 2802540), (30, 2522286), (36, 2101905), (39, 1940220), (45, 1681524), (52, 1455165), (54, 1401270), (60, 1261143), (65, 1164132), (78, 970110), (81, 934180), (90, 840762), (108, 700635), (117, 646740), (130, 582066), (135, 560508), (156, 485055), (162, 467090), (180, 420381), (195, 388044), (234, 323370), (260, 291033), (270, 280254), (324, 233545), (351, 215580), (390, 194022), (405, 186836), (468, 161685), (540, 140127), (585, 129348), (702, 107790), (780, 97011), (810, 93418), (1053, 71860), (1170, 64674), (1404, 53895), (1620, 46709), (1755, 43116), (2106, 35930), (2340, 32337), (3510, 21558), (3593, 21060), (4212, 17965), (5265, 14372), (7020, 10779), (7186, 10530)]