30464370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112831}}^1$

素因数の和:112847

約数の個数: 32

約数和(自身を含む): 81239040

約数和(自身を除く): 50774670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112831, 225662, 338493, 564155, 676986, 1015479, 1128310, 1692465, 2030958, 3046437, 3384930, 5077395, 6092874, 10154790, 15232185, 30464370]

約数ペア:

[(1, 30464370), (2, 15232185), (3, 10154790), (5, 6092874), (6, 5077395), (9, 3384930), (10, 3046437), (15, 2030958), (18, 1692465), (27, 1128310), (30, 1015479), (45, 676986), (54, 564155), (90, 338493), (135, 225662), (270, 112831)]