20049240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167077}}^1$

素因数の和:167091

約数の個数: 32

約数和(自身を含む): 60148080

約数和(自身を除く): 40098840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167077, 334154, 501231, 668308, 835385, 1002462, 1336616, 1670770, 2004924, 2506155, 3341540, 4009848, 5012310, 6683080, 10024620, 20049240]

約数ペア:

[(1, 20049240), (2, 10024620), (3, 6683080), (4, 5012310), (5, 4009848), (6, 3341540), (8, 2506155), (10, 2004924), (12, 1670770), (15, 1336616), (20, 1002462), (24, 835385), (30, 668308), (40, 501231), (60, 334154), (120, 167077)]