20160346380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7149059}}^1$

素因数の和:7149118

約数の個数: 48

約数和(自身を含む): 57650019840

約数和(自身を除く): 37489673460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 7149059, 14298118, 21447177, 28596236, 35745295, 42894354, 71490590, 85788708, 107235885, 142981180, 214471770, 336005773, 428943540, 672011546, 1008017319, 1344023092, 1680028865, 2016034638, 3360057730, 4032069276, 5040086595, 6720115460, 10080173190, 20160346380]

約数ペア:

[(1, 20160346380), (2, 10080173190), (3, 6720115460), (4, 5040086595), (5, 4032069276), (6, 3360057730), (10, 2016034638), (12, 1680028865), (15, 1344023092), (20, 1008017319), (30, 672011546), (47, 428943540), (60, 336005773), (94, 214471770), (141, 142981180), (188, 107235885), (235, 85788708), (282, 71490590), (470, 42894354), (564, 35745295), (705, 28596236), (940, 21447177), (1410, 14298118), (2820, 7149059)]