226706520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1889221}}^1$

素因数の和:1889235

約数の個数: 32

約数和(自身を含む): 680119920

約数和(自身を除く): 453413400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1889221, 3778442, 5667663, 7556884, 9446105, 11335326, 15113768, 18892210, 22670652, 28338315, 37784420, 45341304, 56676630, 75568840, 113353260, 226706520]

約数ペア:

[(1, 226706520), (2, 113353260), (3, 75568840), (4, 56676630), (5, 45341304), (6, 37784420), (8, 28338315), (10, 22670652), (12, 18892210), (15, 15113768), (20, 11335326), (24, 9446105), (30, 7556884), (40, 5667663), (60, 3778442), (120, 1889221)]