121139130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1879}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 333527040

約数和(自身を除く): 212387910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 921, 1535, 1842, 1879, 2149, 3070, 3758, 4298, 4605, 5637, 6447, 9210, 9395, 10745, 11274, 12894, 13153, 18790, 21490, 26306, 28185, 32235, 39459, 56370, 64470, 65765, 78918, 131530, 197295, 394590, 576853, 1153706, 1730559, 2884265, 3461118, 4037971, 5768530, 8075942, 8652795, 12113913, 17305590, 20189855, 24227826, 40379710, 60569565, 121139130]

約数ペア:

[(1, 121139130), (2, 60569565), (3, 40379710), (5, 24227826), (6, 20189855), (7, 17305590), (10, 12113913), (14, 8652795), (15, 8075942), (21, 5768530), (30, 4037971), (35, 3461118), (42, 2884265), (70, 1730559), (105, 1153706), (210, 576853), (307, 394590), (614, 197295), (921, 131530), (1535, 78918), (1842, 65765), (1879, 64470), (2149, 56370), (3070, 39459), (3758, 32235), (4298, 28185), (4605, 26306), (5637, 21490), (6447, 18790), (9210, 13153), (9395, 12894), (10745, 11274)]