681109410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{22703647}}^1$

素因数の和:22703657

約数の個数: 16

約数和(自身を含む): 1634662656

約数和(自身を除く): 953553246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 22703647, 45407294, 68110941, 113518235, 136221882, 227036470, 340554705, 681109410]

約数ペア:

[(1, 681109410), (2, 340554705), (3, 227036470), (5, 136221882), (6, 113518235), (10, 68110941), (15, 45407294), (30, 22703647)]