15292896

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 40371408

約数和(自身を除く): 25078512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 661, 723, 964, 1322, 1446, 1928, 1983, 2644, 2892, 3856, 3966, 5288, 5784, 7712, 7932, 10576, 11568, 15864, 21152, 23136, 31728, 63456, 159301, 318602, 477903, 637204, 955806, 1274408, 1911612, 2548816, 3823224, 5097632, 7646448, 15292896]

約数ペア:

[(1, 15292896), (2, 7646448), (3, 5097632), (4, 3823224), (6, 2548816), (8, 1911612), (12, 1274408), (16, 955806), (24, 637204), (32, 477903), (48, 318602), (96, 159301), (241, 63456), (482, 31728), (661, 23136), (723, 21152), (964, 15864), (1322, 11568), (1446, 10576), (1928, 7932), (1983, 7712), (2644, 5784), (2892, 5288), (3856, 3966)]