8459970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 20587392

約数和(自身を除く): 12127422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 3863, 7726, 11589, 19315, 23178, 38630, 57945, 115890, 281999, 563998, 845997, 1409995, 1691994, 2819990, 4229985, 8459970]

約数ペア:

[(1, 8459970), (2, 4229985), (3, 2819990), (5, 1691994), (6, 1409995), (10, 845997), (15, 563998), (30, 281999), (73, 115890), (146, 57945), (219, 38630), (365, 23178), (438, 19315), (730, 11589), (1095, 7726), (2190, 3863)]