1260367620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1451}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 3653185536

約数和(自身を除く): 2392817916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 467, 620, 930, 934, 1401, 1451, 1860, 1868, 2335, 2802, 2902, 4353, 4670, 5604, 5804, 7005, 7255, 8706, 9340, 14010, 14477, 14510, 17412, 21765, 28020, 28954, 29020, 43431, 43530, 44981, 57908, 72385, 86862, 87060, 89962, 134943, 144770, 173724, 179924, 217155, 224905, 269886, 289540, 434310, 449810, 539772, 674715, 677617, 868620, 899620, 1349430, 1355234, 2032851, 2698860, 2710468, 3388085, 4065702, 6776170, 8131404, 10164255, 13552340, 20328510, 21006127, 40657020, 42012254, 63018381, 84024508, 105030635, 126036762, 210061270, 252073524, 315091905, 420122540, 630183810, 1260367620]

約数ペア:

[(1, 1260367620), (2, 630183810), (3, 420122540), (4, 315091905), (5, 252073524), (6, 210061270), (10, 126036762), (12, 105030635), (15, 84024508), (20, 63018381), (30, 42012254), (31, 40657020), (60, 21006127), (62, 20328510), (93, 13552340), (124, 10164255), (155, 8131404), (186, 6776170), (310, 4065702), (372, 3388085), (465, 2710468), (467, 2698860), (620, 2032851), (930, 1355234), (934, 1349430), (1401, 899620), (1451, 868620), (1860, 677617), (1868, 674715), (2335, 539772), (2802, 449810), (2902, 434310), (4353, 289540), (4670, 269886), (5604, 224905), (5804, 217155), (7005, 179924), (7255, 173724), (8706, 144770), (9340, 134943), (14010, 89962), (14477, 87060), (14510, 86862), (17412, 72385), (21765, 57908), (28020, 44981), (28954, 43530), (29020, 43431)]