47845020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797417}}^1$

素因数の和:797429

約数の個数: 24

約数和(自身を含む): 133966224

約数和(自身を除く): 86121204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797417, 1594834, 2392251, 3189668, 3987085, 4784502, 7974170, 9569004, 11961255, 15948340, 23922510, 47845020]

約数ペア:

[(1, 47845020), (2, 23922510), (3, 15948340), (4, 11961255), (5, 9569004), (6, 7974170), (10, 4784502), (12, 3987085), (15, 3189668), (20, 2392251), (30, 1594834), (60, 797417)]