4907940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81799}}^1$

素因数の和:81811

約数の個数: 24

約数和(自身を含む): 13742400

約数和(自身を除く): 8834460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81799, 163598, 245397, 327196, 408995, 490794, 817990, 981588, 1226985, 1635980, 2453970, 4907940]

約数ペア:

[(1, 4907940), (2, 2453970), (3, 1635980), (4, 1226985), (5, 981588), (6, 817990), (10, 490794), (12, 408995), (15, 327196), (20, 245397), (30, 163598), (60, 81799)]