5942840

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1471}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 13512960

約数和(自身を除く): 7570120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 1471, 2020, 2942, 4040, 5884, 7355, 11768, 14710, 29420, 58840, 148571, 297142, 594284, 742855, 1188568, 1485710, 2971420, 5942840]

約数ペア:

[(1, 5942840), (2, 2971420), (4, 1485710), (5, 1188568), (8, 742855), (10, 594284), (20, 297142), (40, 148571), (101, 58840), (202, 29420), (404, 14710), (505, 11768), (808, 7355), (1010, 5884), (1471, 4040), (2020, 2942)]