48760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:87

約数の個数: 32

約数和(自身を含む): 116640

約数和(自身を除く): 67880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1219, 2120, 2438, 4876, 6095, 9752, 12190, 24380, 48760]

約数ペア:

[(1, 48760), (2, 24380), (4, 12190), (5, 9752), (8, 6095), (10, 4876), (20, 2438), (23, 2120), (40, 1219), (46, 1060), (53, 920), (92, 530), (106, 460), (115, 424), (184, 265), (212, 230)]