3261858180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7766329}}^1$

素因数の和:7766348

約数の個数: 48

約数和(自身を含む): 10437947520

約数和(自身を除く): 7176089340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7766329, 15532658, 23298987, 31065316, 38831645, 46597974, 54364303, 77663290, 93195948, 108728606, 116494935, 155326580, 163092909, 217457212, 232989870, 271821515, 326185818, 465979740, 543643030, 652371636, 815464545, 1087286060, 1630929090, 3261858180]

約数ペア:

[(1, 3261858180), (2, 1630929090), (3, 1087286060), (4, 815464545), (5, 652371636), (6, 543643030), (7, 465979740), (10, 326185818), (12, 271821515), (14, 232989870), (15, 217457212), (20, 163092909), (21, 155326580), (28, 116494935), (30, 108728606), (35, 93195948), (42, 77663290), (60, 54364303), (70, 46597974), (84, 38831645), (105, 31065316), (140, 23298987), (210, 15532658), (420, 7766329)]