125579640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1046497}}^1$

素因数の和:1046511

約数の個数: 32

約数和(自身を含む): 376739280

約数和(自身を除く): 251159640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1046497, 2092994, 3139491, 4185988, 5232485, 6278982, 8371976, 10464970, 12557964, 15697455, 20929940, 25115928, 31394910, 41859880, 62789820, 125579640]

約数ペア:

[(1, 125579640), (2, 62789820), (3, 41859880), (4, 31394910), (5, 25115928), (6, 20929940), (8, 15697455), (10, 12557964), (12, 10464970), (15, 8371976), (20, 6278982), (24, 5232485), (30, 4185988), (40, 3139491), (60, 2092994), (120, 1046497)]