27149820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{452497}}^1$

素因数の和:452509

約数の個数: 24

約数和(自身を含む): 76019664

約数和(自身を除く): 48869844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 452497, 904994, 1357491, 1809988, 2262485, 2714982, 4524970, 5429964, 6787455, 9049940, 13574910, 27149820]

約数ペア:

[(1, 27149820), (2, 13574910), (3, 9049940), (4, 6787455), (5, 5429964), (6, 4524970), (10, 2714982), (12, 2262485), (15, 1809988), (20, 1357491), (30, 904994), (60, 452497)]