129709020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5827}}^1$

素因数の和:5899

約数の個数: 96

約数和(自身を含む): 422972928

約数和(自身を除く): 293263908

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, 5565, 5827, 7420, 11130, 11654, 17481, 22260, 23308, 29135, 34962, 40789, 58270, 69924, 81578, 87405, 116540, 122367, 163156, 174810, 203945, 244734, 308831, 349620, 407890, 489468, 611835, 617662, 815780, 926493, 1223670, 1235324, 1544155, 1852986, 2161817, 2447340, 3088310, 3705972, 4323634, 4632465, 6176620, 6485451, 8647268, 9264930, 10809085, 12970902, 18529860, 21618170, 25941804, 32427255, 43236340, 64854510, 129709020]

約数ペア:

[(1, 129709020), (2, 64854510), (3, 43236340), (4, 32427255), (5, 25941804), (6, 21618170), (7, 18529860), (10, 12970902), (12, 10809085), (14, 9264930), (15, 8647268), (20, 6485451), (21, 6176620), (28, 4632465), (30, 4323634), (35, 3705972), (42, 3088310), (53, 2447340), (60, 2161817), (70, 1852986), (84, 1544155), (105, 1235324), (106, 1223670), (140, 926493), (159, 815780), (210, 617662), (212, 611835), (265, 489468), (318, 407890), (371, 349620), (420, 308831), (530, 244734), (636, 203945), (742, 174810), (795, 163156), (1060, 122367), (1113, 116540), (1484, 87405), (1590, 81578), (1855, 69924), (2226, 58270), (3180, 40789), (3710, 34962), (4452, 29135), (5565, 23308), (5827, 22260), (7420, 17481), (11130, 11654)]