121962540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5479}}^1$

素因数の和:5551

約数の個数: 96

約数和(自身を含む): 397716480

約数和(自身を除く): 275753940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5479, 5565, 7420, 10958, 11130, 16437, 21916, 22260, 27395, 32874, 38353, 54790, 65748, 76706, 82185, 109580, 115059, 153412, 164370, 191765, 230118, 290387, 328740, 383530, 460236, 575295, 580774, 767060, 871161, 1150590, 1161548, 1451935, 1742322, 2032709, 2301180, 2903870, 3484644, 4065418, 4355805, 5807740, 6098127, 8130836, 8711610, 10163545, 12196254, 17423220, 20327090, 24392508, 30490635, 40654180, 60981270, 121962540]

約数ペア:

[(1, 121962540), (2, 60981270), (3, 40654180), (4, 30490635), (5, 24392508), (6, 20327090), (7, 17423220), (10, 12196254), (12, 10163545), (14, 8711610), (15, 8130836), (20, 6098127), (21, 5807740), (28, 4355805), (30, 4065418), (35, 3484644), (42, 2903870), (53, 2301180), (60, 2032709), (70, 1742322), (84, 1451935), (105, 1161548), (106, 1150590), (140, 871161), (159, 767060), (210, 580774), (212, 575295), (265, 460236), (318, 383530), (371, 328740), (420, 290387), (530, 230118), (636, 191765), (742, 164370), (795, 153412), (1060, 115059), (1113, 109580), (1484, 82185), (1590, 76706), (1855, 65748), (2226, 54790), (3180, 38353), (3710, 32874), (4452, 27395), (5479, 22260), (5565, 21916), (7420, 16437), (10958, 11130)]