11963460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4637}}^1$

素因数の和:4692

約数の個数: 48

約数和(自身を含む): 34284096

約数和(自身を除く): 22320636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4637, 9274, 13911, 18548, 23185, 27822, 46370, 55644, 69555, 92740, 139110, 199391, 278220, 398782, 598173, 797564, 996955, 1196346, 1993910, 2392692, 2990865, 3987820, 5981730, 11963460]

約数ペア:

[(1, 11963460), (2, 5981730), (3, 3987820), (4, 2990865), (5, 2392692), (6, 1993910), (10, 1196346), (12, 996955), (15, 797564), (20, 598173), (30, 398782), (43, 278220), (60, 199391), (86, 139110), (129, 92740), (172, 69555), (215, 55644), (258, 46370), (430, 27822), (516, 23185), (645, 18548), (860, 13911), (1290, 9274), (2580, 4637)]