1905060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31751}}^1$

素因数の和:31763

約数の個数: 24

約数和(自身を含む): 5334336

約数和(自身を除く): 3429276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31751, 63502, 95253, 127004, 158755, 190506, 317510, 381012, 476265, 635020, 952530, 1905060]

約数ペア:

[(1, 1905060), (2, 952530), (3, 635020), (4, 476265), (5, 381012), (6, 317510), (10, 190506), (12, 158755), (15, 127004), (20, 95253), (30, 63502), (60, 31751)]