12529125060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{324757}}^1$

素因数の和:325412

約数の個数: 48

約数和(自身を含む): 35136217536

約数和(自身を除く): 22607092476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1929, 2572, 3215, 3858, 6430, 7716, 9645, 12860, 19290, 38580, 324757, 649514, 974271, 1299028, 1623785, 1948542, 3247570, 3897084, 4871355, 6495140, 9742710, 19485420, 208818751, 417637502, 626456253, 835275004, 1044093755, 1252912506, 2088187510, 2505825012, 3132281265, 4176375020, 6264562530, 12529125060]

約数ペア:

[(1, 12529125060), (2, 6264562530), (3, 4176375020), (4, 3132281265), (5, 2505825012), (6, 2088187510), (10, 1252912506), (12, 1044093755), (15, 835275004), (20, 626456253), (30, 417637502), (60, 208818751), (643, 19485420), (1286, 9742710), (1929, 6495140), (2572, 4871355), (3215, 3897084), (3858, 3247570), (6430, 1948542), (7716, 1623785), (9645, 1299028), (12860, 974271), (19290, 649514), (38580, 324757)]