5659840060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1913}}^1\times {\mathrm{3019}}^1$

素因数の和:4955

約数の個数: 72

約数和(自身を含む): 13837990320

約数和(自身を除く): 8178150260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1913, 3019, 3826, 6038, 7652, 9565, 12076, 13391, 15095, 19130, 21133, 26782, 30190, 38260, 42266, 53564, 60380, 66955, 84532, 93737, 105665, 133910, 147931, 187474, 211330, 267820, 295862, 374948, 422660, 468685, 591724, 739655, 937370, 1479310, 1874740, 2958620, 5775347, 11550694, 23101388, 28876735, 40427429, 57753470, 80854858, 115506940, 161709716, 202137145, 282992003, 404274290, 565984006, 808548580, 1131968012, 1414960015, 2829920030, 5659840060]

約数ペア:

[(1, 5659840060), (2, 2829920030), (4, 1414960015), (5, 1131968012), (7, 808548580), (10, 565984006), (14, 404274290), (20, 282992003), (28, 202137145), (35, 161709716), (49, 115506940), (70, 80854858), (98, 57753470), (140, 40427429), (196, 28876735), (245, 23101388), (490, 11550694), (980, 5775347), (1913, 2958620), (3019, 1874740), (3826, 1479310), (6038, 937370), (7652, 739655), (9565, 591724), (12076, 468685), (13391, 422660), (15095, 374948), (19130, 295862), (21133, 267820), (26782, 211330), (30190, 187474), (38260, 147931), (42266, 133910), (53564, 105665), (60380, 93737), (66955, 84532)]