12304480

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 29638224

約数和(自身を除く): 17333744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1451, 1696, 2120, 2902, 4240, 5804, 7255, 8480, 11608, 14510, 23216, 29020, 46432, 58040, 76903, 116080, 153806, 232160, 307612, 384515, 615224, 769030, 1230448, 1538060, 2460896, 3076120, 6152240, 12304480]

約数ペア:

[(1, 12304480), (2, 6152240), (4, 3076120), (5, 2460896), (8, 1538060), (10, 1230448), (16, 769030), (20, 615224), (32, 384515), (40, 307612), (53, 232160), (80, 153806), (106, 116080), (160, 76903), (212, 58040), (265, 46432), (424, 29020), (530, 23216), (848, 14510), (1060, 11608), (1451, 8480), (1696, 7255), (2120, 5804), (2902, 4240)]