21594330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79979}}^1$

素因数の和:79995

約数の個数: 32

約数和(自身を含む): 57585600

約数和(自身を除く): 35991270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 79979, 159958, 239937, 399895, 479874, 719811, 799790, 1199685, 1439622, 2159433, 2399370, 3599055, 4318866, 7198110, 10797165, 21594330]

約数ペア:

[(1, 21594330), (2, 10797165), (3, 7198110), (5, 4318866), (6, 3599055), (9, 2399370), (10, 2159433), (15, 1439622), (18, 1199685), (27, 799790), (30, 719811), (45, 479874), (54, 399895), (90, 239937), (135, 159958), (270, 79979)]