31571910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{116933}}^1$

素因数の和:116949

約数の個数: 32

約数和(自身を含む): 84192480

約数和(自身を除く): 52620570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 116933, 233866, 350799, 584665, 701598, 1052397, 1169330, 1753995, 2104794, 3157191, 3507990, 5261985, 6314382, 10523970, 15785955, 31571910]

約数ペア:

[(1, 31571910), (2, 15785955), (3, 10523970), (5, 6314382), (6, 5261985), (9, 3507990), (10, 3157191), (15, 2104794), (18, 1753995), (27, 1169330), (30, 1052397), (45, 701598), (54, 584665), (90, 350799), (135, 233866), (270, 116933)]