45732120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{54443}}^1$

素因数の和:54464

約数の個数: 64

約数和(自身を含む): 156798720

約数和(自身を除く): 111066600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 54443, 108886, 163329, 217772, 272215, 326658, 381101, 435544, 544430, 653316, 762202, 816645, 1088860, 1143303, 1306632, 1524404, 1633290, 1905505, 2177720, 2286606, 3048808, 3266580, 3811010, 4573212, 5716515, 6533160, 7622020, 9146424, 11433030, 15244040, 22866060, 45732120]

約数ペア:

[(1, 45732120), (2, 22866060), (3, 15244040), (4, 11433030), (5, 9146424), (6, 7622020), (7, 6533160), (8, 5716515), (10, 4573212), (12, 3811010), (14, 3266580), (15, 3048808), (20, 2286606), (21, 2177720), (24, 1905505), (28, 1633290), (30, 1524404), (35, 1306632), (40, 1143303), (42, 1088860), (56, 816645), (60, 762202), (70, 653316), (84, 544430), (105, 435544), (120, 381101), (140, 326658), (168, 272215), (210, 217772), (280, 163329), (420, 108886), (840, 54443)]