140623290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1513

約数の個数: 80

約数和(自身を含む): 381376512

約数和(自身を除く): 240753222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 254, 270, 381, 405, 635, 762, 810, 1143, 1270, 1367, 1905, 2286, 2734, 3429, 3810, 4101, 5715, 6835, 6858, 8202, 10287, 11430, 12303, 13670, 17145, 20505, 20574, 24606, 34290, 36909, 41010, 51435, 61515, 73818, 102870, 110727, 123030, 173609, 184545, 221454, 347218, 369090, 520827, 553635, 868045, 1041654, 1107270, 1562481, 1736090, 2604135, 3124962, 4687443, 5208270, 7812405, 9374886, 14062329, 15624810, 23437215, 28124658, 46874430, 70311645, 140623290]

約数ペア:

[(1, 140623290), (2, 70311645), (3, 46874430), (5, 28124658), (6, 23437215), (9, 15624810), (10, 14062329), (15, 9374886), (18, 7812405), (27, 5208270), (30, 4687443), (45, 3124962), (54, 2604135), (81, 1736090), (90, 1562481), (127, 1107270), (135, 1041654), (162, 868045), (254, 553635), (270, 520827), (381, 369090), (405, 347218), (635, 221454), (762, 184545), (810, 173609), (1143, 123030), (1270, 110727), (1367, 102870), (1905, 73818), (2286, 61515), (2734, 51435), (3429, 41010), (3810, 36909), (4101, 34290), (5715, 24606), (6835, 20574), (6858, 20505), (8202, 17145), (10287, 13670), (11430, 12303)]