245673072

素因数分解:

$2^4\times 3^2\times {\mathrm{1706063}}^1$

素因数の和:1706077

約数の個数: 30

約数和(自身を含む): 687543792

約数和(自身を除く): 441870720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1706063, 3412126, 5118189, 6824252, 10236378, 13648504, 15354567, 20472756, 27297008, 30709134, 40945512, 61418268, 81891024, 122836536, 245673072]

約数ペア:

[(1, 245673072), (2, 122836536), (3, 81891024), (4, 61418268), (6, 40945512), (8, 30709134), (9, 27297008), (12, 20472756), (16, 15354567), (18, 13648504), (24, 10236378), (36, 6824252), (48, 5118189), (72, 3412126), (144, 1706063)]