47429820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87833}}^1$

素因数の和:87851

約数の個数: 48

約数和(自身を含む): 147561120

約数和(自身を除く): 100131300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 87833, 175666, 263499, 351332, 439165, 526998, 790497, 878330, 1053996, 1317495, 1580994, 1756660, 2371491, 2634990, 3161988, 3952485, 4742982, 5269980, 7904970, 9485964, 11857455, 15809940, 23714910, 47429820]

約数ペア:

[(1, 47429820), (2, 23714910), (3, 15809940), (4, 11857455), (5, 9485964), (6, 7904970), (9, 5269980), (10, 4742982), (12, 3952485), (15, 3161988), (18, 2634990), (20, 2371491), (27, 1756660), (30, 1580994), (36, 1317495), (45, 1053996), (54, 878330), (60, 790497), (90, 526998), (108, 439165), (135, 351332), (180, 263499), (270, 175666), (540, 87833)]