53409210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1780307}}^1$

素因数の和:1780317

約数の個数: 16

約数和(自身を含む): 128182176

約数和(自身を除く): 74772966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1780307, 3560614, 5340921, 8901535, 10681842, 17803070, 26704605, 53409210]

約数ペア:

[(1, 53409210), (2, 26704605), (3, 17803070), (5, 10681842), (6, 8901535), (10, 5340921), (15, 3560614), (30, 1780307)]