128927010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2999}}^1$

素因数の和:4442

約数の個数: 32

約数和(自身を含む): 309744000

約数和(自身を除く): 180816990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1433, 2866, 2999, 4299, 5998, 7165, 8598, 8997, 14330, 14995, 17994, 21495, 29990, 42990, 44985, 89970, 4297567, 8595134, 12892701, 21487835, 25785402, 42975670, 64463505, 128927010]

約数ペア:

[(1, 128927010), (2, 64463505), (3, 42975670), (5, 25785402), (6, 21487835), (10, 12892701), (15, 8595134), (30, 4297567), (1433, 89970), (2866, 44985), (2999, 42990), (4299, 29990), (5998, 21495), (7165, 17994), (8598, 14995), (8997, 14330)]