75660690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{360289}}^1$

素因数の和:360306

約数の個数: 32

約数和(自身を含む): 207527040

約数和(自身を除く): 131866350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 360289, 720578, 1080867, 1801445, 2161734, 2522023, 3602890, 5044046, 5404335, 7566069, 10808670, 12610115, 15132138, 25220230, 37830345, 75660690]

約数ペア:

[(1, 75660690), (2, 37830345), (3, 25220230), (5, 15132138), (6, 12610115), (7, 10808670), (10, 7566069), (14, 5404335), (15, 5044046), (21, 3602890), (30, 2522023), (35, 2161734), (42, 1801445), (70, 1080867), (105, 720578), (210, 360289)]