268005810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{32251}}^1$

素因数の和:32538

約数の個数: 32

約数和(自身を含む): 645556032

約数和(自身を除く): 377550222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 32251, 64502, 96753, 161255, 193506, 322510, 483765, 967530, 8933527, 17867054, 26800581, 44667635, 53601162, 89335270, 134002905, 268005810]

約数ペア:

[(1, 268005810), (2, 134002905), (3, 89335270), (5, 53601162), (6, 44667635), (10, 26800581), (15, 17867054), (30, 8933527), (277, 967530), (554, 483765), (831, 322510), (1385, 193506), (1662, 161255), (2770, 96753), (4155, 64502), (8310, 32251)]