280142010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1037563}}^1$

素因数の和:1037579

約数の個数: 32

約数和(自身を含む): 747046080

約数和(自身を除く): 466904070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1037563, 2075126, 3112689, 5187815, 6225378, 9338067, 10375630, 15563445, 18676134, 28014201, 31126890, 46690335, 56028402, 93380670, 140071005, 280142010]

約数ペア:

[(1, 280142010), (2, 140071005), (3, 93380670), (5, 56028402), (6, 46690335), (9, 31126890), (10, 28014201), (15, 18676134), (18, 15563445), (27, 10375630), (30, 9338067), (45, 6225378), (54, 5187815), (90, 3112689), (135, 2075126), (270, 1037563)]