30075912

素因数分解:

$2^3\times 3^2\times {\mathrm{417721}}^1$

素因数の和:417733

約数の個数: 24

約数和(自身を含む): 81455790

約数和(自身を除く): 51379878

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 417721, 835442, 1253163, 1670884, 2506326, 3341768, 3759489, 5012652, 7518978, 10025304, 15037956, 30075912]

約数ペア:

[(1, 30075912), (2, 15037956), (3, 10025304), (4, 7518978), (6, 5012652), (8, 3759489), (9, 3341768), (12, 2506326), (18, 1670884), (24, 1253163), (36, 835442), (72, 417721)]