23078780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39791}}^1$

素因数の和:39829

約数の個数: 24

約数和(自身を含む): 50137920

約数和(自身を除く): 27059140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 39791, 79582, 159164, 198955, 397910, 795820, 1153939, 2307878, 4615756, 5769695, 11539390, 23078780]

約数ペア:

[(1, 23078780), (2, 11539390), (4, 5769695), (5, 4615756), (10, 2307878), (20, 1153939), (29, 795820), (58, 397910), (116, 198955), (145, 159164), (290, 79582), (580, 39791)]