103421080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{369361}}^1$

素因数の和:369379

約数の個数: 32

約数和(自身を含む): 265940640

約数和(自身を除く): 162519560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 369361, 738722, 1477444, 1846805, 2585527, 2954888, 3693610, 5171054, 7387220, 10342108, 12927635, 14774440, 20684216, 25855270, 51710540, 103421080]

約数ペア:

[(1, 103421080), (2, 51710540), (4, 25855270), (5, 20684216), (7, 14774440), (8, 12927635), (10, 10342108), (14, 7387220), (20, 5171054), (28, 3693610), (35, 2954888), (40, 2585527), (56, 1846805), (70, 1477444), (140, 738722), (280, 369361)]