201898530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2243317}}^1$

素因数の和:2243330

約数の個数: 24

約数和(自身を含む): 524936412

約数和(自身を除く): 323037882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2243317, 4486634, 6729951, 11216585, 13459902, 20189853, 22433170, 33649755, 40379706, 67299510, 100949265, 201898530]

約数ペア:

[(1, 201898530), (2, 100949265), (3, 67299510), (5, 40379706), (6, 33649755), (9, 22433170), (10, 20189853), (15, 13459902), (18, 11216585), (30, 6729951), (45, 4486634), (90, 2243317)]