51092460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3593}}^1$

素因数の和:3687

約数の個数: 72

約数和(自身を含む): 156985920

約数和(自身を除く): 105893460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 3593, 4740, 7110, 7186, 10779, 14220, 14372, 17965, 21558, 32337, 35930, 43116, 53895, 64674, 71860, 107790, 129348, 161685, 215580, 283847, 323370, 567694, 646740, 851541, 1135388, 1419235, 1703082, 2554623, 2838470, 3406164, 4257705, 5109246, 5676940, 8515410, 10218492, 12773115, 17030820, 25546230, 51092460]

約数ペア:

[(1, 51092460), (2, 25546230), (3, 17030820), (4, 12773115), (5, 10218492), (6, 8515410), (9, 5676940), (10, 5109246), (12, 4257705), (15, 3406164), (18, 2838470), (20, 2554623), (30, 1703082), (36, 1419235), (45, 1135388), (60, 851541), (79, 646740), (90, 567694), (158, 323370), (180, 283847), (237, 215580), (316, 161685), (395, 129348), (474, 107790), (711, 71860), (790, 64674), (948, 53895), (1185, 43116), (1422, 35930), (1580, 32337), (2370, 21558), (2844, 17965), (3555, 14372), (3593, 14220), (4740, 10779), (7110, 7186)]