18007710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{85751}}^1$

素因数の和:85768

約数の個数: 32

約数和(自身を含む): 49393152

約数和(自身を除く): 31385442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 85751, 171502, 257253, 428755, 514506, 600257, 857510, 1200514, 1286265, 1800771, 2572530, 3001285, 3601542, 6002570, 9003855, 18007710]

約数ペア:

[(1, 18007710), (2, 9003855), (3, 6002570), (5, 3601542), (6, 3001285), (7, 2572530), (10, 1800771), (14, 1286265), (15, 1200514), (21, 857510), (30, 600257), (35, 514506), (42, 428755), (70, 257253), (105, 171502), (210, 85751)]