56941080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1353

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 142124520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1279, 1484, 1590, 1855, 2120, 2226, 2558, 2968, 3180, 3710, 3837, 4452, 5116, 5565, 6360, 6395, 7420, 7674, 8904, 8953, 10232, 11130, 12790, 14840, 15348, 17906, 19185, 22260, 25580, 26859, 30696, 35812, 38370, 44520, 44765, 51160, 53718, 67787, 71624, 76740, 89530, 107436, 134295, 135574, 153480, 179060, 203361, 214872, 268590, 271148, 338935, 358120, 406722, 474509, 537180, 542296, 677870, 813444, 949018, 1016805, 1074360, 1355740, 1423527, 1626888, 1898036, 2033610, 2372545, 2711480, 2847054, 3796072, 4067220, 4745090, 5694108, 7117635, 8134440, 9490180, 11388216, 14235270, 18980360, 28470540, 56941080]

約数ペア:

[(1, 56941080), (2, 28470540), (3, 18980360), (4, 14235270), (5, 11388216), (6, 9490180), (7, 8134440), (8, 7117635), (10, 5694108), (12, 4745090), (14, 4067220), (15, 3796072), (20, 2847054), (21, 2711480), (24, 2372545), (28, 2033610), (30, 1898036), (35, 1626888), (40, 1423527), (42, 1355740), (53, 1074360), (56, 1016805), (60, 949018), (70, 813444), (84, 677870), (105, 542296), (106, 537180), (120, 474509), (140, 406722), (159, 358120), (168, 338935), (210, 271148), (212, 268590), (265, 214872), (280, 203361), (318, 179060), (371, 153480), (420, 135574), (424, 134295), (530, 107436), (636, 89530), (742, 76740), (795, 71624), (840, 67787), (1060, 53718), (1113, 51160), (1272, 44765), (1279, 44520), (1484, 38370), (1590, 35812), (1855, 30696), (2120, 26859), (2226, 25580), (2558, 22260), (2968, 19185), (3180, 17906), (3710, 15348), (3837, 14840), (4452, 12790), (5116, 11130), (5565, 10232), (6360, 8953), (6395, 8904), (7420, 7674)]