82544340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1375739}}^1$

素因数の和:1375751

約数の個数: 24

約数和(自身を含む): 231124320

約数和(自身を除く): 148579980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1375739, 2751478, 4127217, 5502956, 6878695, 8254434, 13757390, 16508868, 20636085, 27514780, 41272170, 82544340]

約数ペア:

[(1, 82544340), (2, 41272170), (3, 27514780), (4, 20636085), (5, 16508868), (6, 13757390), (10, 8254434), (12, 6878695), (15, 5502956), (20, 4127217), (30, 2751478), (60, 1375739)]