386520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3221}}^1$

素因数の和:3235

約数の個数: 32

約数和(自身を含む): 1159920

約数和(自身を除く): 773400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3221, 6442, 9663, 12884, 16105, 19326, 25768, 32210, 38652, 48315, 64420, 77304, 96630, 128840, 193260, 386520]

約数ペア:

[(1, 386520), (2, 193260), (3, 128840), (4, 96630), (5, 77304), (6, 64420), (8, 48315), (10, 38652), (12, 32210), (15, 25768), (20, 19326), (24, 16105), (30, 12884), (40, 9663), (60, 6442), (120, 3221)]