85256970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9257}}^1$

素因数の和:9574

約数の個数: 32

約数和(自身を含む): 205305408

約数和(自身を除く): 120048438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 9257, 18514, 27771, 46285, 55542, 92570, 138855, 277710, 2841899, 5683798, 8525697, 14209495, 17051394, 28418990, 42628485, 85256970]

約数ペア:

[(1, 85256970), (2, 42628485), (3, 28418990), (5, 17051394), (6, 14209495), (10, 8525697), (15, 5683798), (30, 2841899), (307, 277710), (614, 138855), (921, 92570), (1535, 55542), (1842, 46285), (3070, 27771), (4605, 18514), (9210, 9257)]