124991940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2083199}}^1$

素因数の和:2083211

約数の個数: 24

約数和(自身を含む): 349977600

約数和(自身を除く): 224985660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2083199, 4166398, 6249597, 8332796, 10415995, 12499194, 20831990, 24998388, 31247985, 41663980, 62495970, 124991940]

約数ペア:

[(1, 124991940), (2, 62495970), (3, 41663980), (4, 31247985), (5, 24998388), (6, 20831990), (10, 12499194), (12, 10415995), (15, 8332796), (20, 6249597), (30, 4166398), (60, 2083199)]