5129820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28499}}^1$

素因数の和:28514

約数の個数: 36

約数和(自身を含む): 15561000

約数和(自身を除く): 10431180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28499, 56998, 85497, 113996, 142495, 170994, 256491, 284990, 341988, 427485, 512982, 569980, 854970, 1025964, 1282455, 1709940, 2564910, 5129820]

約数ペア:

[(1, 5129820), (2, 2564910), (3, 1709940), (4, 1282455), (5, 1025964), (6, 854970), (9, 569980), (10, 512982), (12, 427485), (15, 341988), (18, 284990), (20, 256491), (30, 170994), (36, 142495), (45, 113996), (60, 85497), (90, 56998), (180, 28499)]