20243820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337397}}^1$

素因数の和:337409

約数の個数: 24

約数和(自身を含む): 56682864

約数和(自身を除く): 36439044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337397, 674794, 1012191, 1349588, 1686985, 2024382, 3373970, 4048764, 5060955, 6747940, 10121910, 20243820]

約数ペア:

[(1, 20243820), (2, 10121910), (3, 6747940), (4, 5060955), (5, 4048764), (6, 3373970), (10, 2024382), (12, 1686985), (15, 1349588), (20, 1012191), (30, 674794), (60, 337397)]