260809740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3803}}^1$

素因数の和:3948

約数の個数: 96

約数和(自身を含む): 818012160

約数和(自身を除く): 557202420

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, 3429, 3803, 3810, 4572, 5715, 6858, 7606, 7620, 11409, 11430, 13716, 15212, 17145, 19015, 22818, 22860, 34227, 34290, 38030, 45636, 57045, 68454, 68580, 76060, 102681, 114090, 136908, 171135, 205362, 228180, 342270, 410724, 482981, 513405, 684540, 965962, 1026810, 1448943, 1931924, 2053620, 2414905, 2897886, 4346829, 4829810, 5795772, 7244715, 8693658, 9659620, 13040487, 14489430, 17387316, 21734145, 26080974, 28978860, 43468290, 52161948, 65202435, 86936580, 130404870, 260809740]

約数ペア:

[(1, 260809740), (2, 130404870), (3, 86936580), (4, 65202435), (5, 52161948), (6, 43468290), (9, 28978860), (10, 26080974), (12, 21734145), (15, 17387316), (18, 14489430), (20, 13040487), (27, 9659620), (30, 8693658), (36, 7244715), (45, 5795772), (54, 4829810), (60, 4346829), (90, 2897886), (108, 2414905), (127, 2053620), (135, 1931924), (180, 1448943), (254, 1026810), (270, 965962), (381, 684540), (508, 513405), (540, 482981), (635, 410724), (762, 342270), (1143, 228180), (1270, 205362), (1524, 171135), (1905, 136908), (2286, 114090), (2540, 102681), (3429, 76060), (3803, 68580), (3810, 68454), (4572, 57045), (5715, 45636), (6858, 38030), (7606, 34290), (7620, 34227), (11409, 22860), (11430, 22818), (13716, 19015), (15212, 17145)]