56850360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67679}}^1$

素因数の和:67700

約数の個数: 64

約数和(自身を含む): 194918400

約数和(自身を除く): 138068040

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, 67679, 135358, 203037, 270716, 338395, 406074, 473753, 541432, 676790, 812148, 947506, 1015185, 1353580, 1421259, 1624296, 1895012, 2030370, 2368765, 2707160, 2842518, 3790024, 4060740, 4737530, 5685036, 7106295, 8121480, 9475060, 11370072, 14212590, 18950120, 28425180, 56850360]

約数ペア:

[(1, 56850360), (2, 28425180), (3, 18950120), (4, 14212590), (5, 11370072), (6, 9475060), (7, 8121480), (8, 7106295), (10, 5685036), (12, 4737530), (14, 4060740), (15, 3790024), (20, 2842518), (21, 2707160), (24, 2368765), (28, 2030370), (30, 1895012), (35, 1624296), (40, 1421259), (42, 1353580), (56, 1015185), (60, 947506), (70, 812148), (84, 676790), (105, 541432), (120, 473753), (140, 406074), (168, 338395), (210, 270716), (280, 203037), (420, 135358), (840, 67679)]