90285072

素因数分解:

$2^4\times 3^1\times {\mathrm{1880939}}^1$

素因数の和:1880950

約数の個数: 20

約数和(自身を含む): 233236560

約数和(自身を除く): 142951488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1880939, 3761878, 5642817, 7523756, 11285634, 15047512, 22571268, 30095024, 45142536, 90285072]

約数ペア:

[(1, 90285072), (2, 45142536), (3, 30095024), (4, 22571268), (6, 15047512), (8, 11285634), (12, 7523756), (16, 5642817), (24, 3761878), (48, 1880939)]