201009540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3350159}}^1$

素因数の和:3350171

約数の個数: 24

約数和(自身を含む): 562826880

約数和(自身を除く): 361817340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3350159, 6700318, 10050477, 13400636, 16750795, 20100954, 33501590, 40201908, 50252385, 67003180, 100504770, 201009540]

約数ペア:

[(1, 201009540), (2, 100504770), (3, 67003180), (4, 50252385), (5, 40201908), (6, 33501590), (10, 20100954), (12, 16750795), (15, 13400636), (20, 10050477), (30, 6700318), (60, 3350159)]