45728240

素因数分解:

$2^4\times 5^1\times {\mathrm{571603}}^1$

素因数の和:571616

約数の個数: 20

約数和(自身を含む): 106318344

約数和(自身を除く): 60590104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 571603, 1143206, 2286412, 2858015, 4572824, 5716030, 9145648, 11432060, 22864120, 45728240]

約数ペア:

[(1, 45728240), (2, 22864120), (4, 11432060), (5, 9145648), (8, 5716030), (10, 4572824), (16, 2858015), (20, 2286412), (40, 1143206), (80, 571603)]