60452980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{431807}}^1$

素因数の和:431823

約数の個数: 24

約数和(自身を含む): 145087488

約数和(自身を除く): 84634508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 431807, 863614, 1727228, 2159035, 3022649, 4318070, 6045298, 8636140, 12090596, 15113245, 30226490, 60452980]

約数ペア:

[(1, 60452980), (2, 30226490), (4, 15113245), (5, 12090596), (7, 8636140), (10, 6045298), (14, 4318070), (20, 3022649), (28, 2159035), (35, 1727228), (70, 863614), (140, 431807)]