177690780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2591}}^1$

素因数の和:2736

約数の個数: 96

約数和(自身を含む): 557383680

約数和(自身を除く): 379692900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 2591, 3429, 3810, 4572, 5182, 5715, 6858, 7620, 7773, 10364, 11430, 12955, 13716, 15546, 17145, 22860, 23319, 25910, 31092, 34290, 38865, 46638, 51820, 68580, 69957, 77730, 93276, 116595, 139914, 155460, 233190, 279828, 329057, 349785, 466380, 658114, 699570, 987171, 1316228, 1399140, 1645285, 1974342, 2961513, 3290570, 3948684, 4935855, 5923026, 6581140, 8884539, 9871710, 11846052, 14807565, 17769078, 19743420, 29615130, 35538156, 44422695, 59230260, 88845390, 177690780]

約数ペア:

[(1, 177690780), (2, 88845390), (3, 59230260), (4, 44422695), (5, 35538156), (6, 29615130), (9, 19743420), (10, 17769078), (12, 14807565), (15, 11846052), (18, 9871710), (20, 8884539), (27, 6581140), (30, 5923026), (36, 4935855), (45, 3948684), (54, 3290570), (60, 2961513), (90, 1974342), (108, 1645285), (127, 1399140), (135, 1316228), (180, 987171), (254, 699570), (270, 658114), (381, 466380), (508, 349785), (540, 329057), (635, 279828), (762, 233190), (1143, 155460), (1270, 139914), (1524, 116595), (1905, 93276), (2286, 77730), (2540, 69957), (2591, 68580), (3429, 51820), (3810, 46638), (4572, 38865), (5182, 34290), (5715, 31092), (6858, 25910), (7620, 23319), (7773, 22860), (10364, 17145), (11430, 15546), (12955, 13716)]