1566425940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{26107099}}^1$

素因数の和:26107111

約数の個数: 24

約数和(自身を含む): 4385992800

約数和(自身を除く): 2819566860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 26107099, 52214198, 78321297, 104428396, 130535495, 156642594, 261070990, 313285188, 391606485, 522141980, 783212970, 1566425940]

約数ペア:

[(1, 1566425940), (2, 783212970), (3, 522141980), (4, 391606485), (5, 313285188), (6, 261070990), (10, 156642594), (12, 130535495), (15, 104428396), (20, 78321297), (30, 52214198), (60, 26107099)]