1432740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23879}}^1$

素因数の和:23891

約数の個数: 24

約数和(自身を含む): 4011840

約数和(自身を除く): 2579100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 23879, 47758, 71637, 95516, 119395, 143274, 238790, 286548, 358185, 477580, 716370, 1432740]

約数ペア:

[(1, 1432740), (2, 716370), (3, 477580), (4, 358185), (5, 286548), (6, 238790), (10, 143274), (12, 119395), (15, 95516), (20, 71637), (30, 47758), (60, 23879)]