325859640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2715497}}^1$

素因数の和:2715511

約数の個数: 32

約数和(自身を含む): 977579280

約数和(自身を除く): 651719640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2715497, 5430994, 8146491, 10861988, 13577485, 16292982, 21723976, 27154970, 32585964, 40732455, 54309940, 65171928, 81464910, 108619880, 162929820, 325859640]

約数ペア:

[(1, 325859640), (2, 162929820), (3, 108619880), (4, 81464910), (5, 65171928), (6, 54309940), (8, 40732455), (10, 32585964), (12, 27154970), (15, 21723976), (20, 16292982), (24, 13577485), (30, 10861988), (40, 8146491), (60, 5430994), (120, 2715497)]