200908530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2232317}}^1$

素因数の和:2232330

約数の個数: 24

約数和(自身を含む): 522362412

約数和(自身を除く): 321453882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2232317, 4464634, 6696951, 11161585, 13393902, 20090853, 22323170, 33484755, 40181706, 66969510, 100454265, 200908530]

約数ペア:

[(1, 200908530), (2, 100454265), (3, 66969510), (5, 40181706), (6, 33484755), (9, 22323170), (10, 20090853), (15, 13393902), (18, 11161585), (30, 6696951), (45, 4464634), (90, 2232317)]