129763620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11471

約数の個数: 120

約数和(自身を含む): 465267264

約数和(自身を除く): 335503644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 11443, 22886, 34329, 45772, 57215, 68658, 80101, 102987, 114430, 137316, 160202, 171645, 205974, 228860, 240303, 308961, 320404, 343290, 400505, 411948, 480606, 514935, 617922, 686580, 720909, 801010, 926883, 961212, 1029870, 1201515, 1235844, 1441818, 1544805, 1602020, 1853766, 2059740, 2162727, 2403030, 2883636, 3089610, 3604545, 3707532, 4325454, 4634415, 4806060, 6179220, 6488181, 7209090, 8650908, 9268830, 10813635, 12976362, 14418180, 18537660, 21627270, 25952724, 32440905, 43254540, 64881810, 129763620]

約数ペア:

[(1, 129763620), (2, 64881810), (3, 43254540), (4, 32440905), (5, 25952724), (6, 21627270), (7, 18537660), (9, 14418180), (10, 12976362), (12, 10813635), (14, 9268830), (15, 8650908), (18, 7209090), (20, 6488181), (21, 6179220), (27, 4806060), (28, 4634415), (30, 4325454), (35, 3707532), (36, 3604545), (42, 3089610), (45, 2883636), (54, 2403030), (60, 2162727), (63, 2059740), (70, 1853766), (81, 1602020), (84, 1544805), (90, 1441818), (105, 1235844), (108, 1201515), (126, 1029870), (135, 961212), (140, 926883), (162, 801010), (180, 720909), (189, 686580), (210, 617922), (252, 514935), (270, 480606), (315, 411948), (324, 400505), (378, 343290), (405, 320404), (420, 308961), (540, 240303), (567, 228860), (630, 205974), (756, 171645), (810, 160202), (945, 137316), (1134, 114430), (1260, 102987), (1620, 80101), (1890, 68658), (2268, 57215), (2835, 45772), (3780, 34329), (5670, 22886), (11340, 11443)]