201154530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{6863}}^1$

素因数の和:7850

約数の個数: 32

約数和(自身を含む): 483335424

約数和(自身を除く): 282180894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 977, 1954, 2931, 4885, 5862, 6863, 9770, 13726, 14655, 20589, 29310, 34315, 41178, 68630, 102945, 205890, 6705151, 13410302, 20115453, 33525755, 40230906, 67051510, 100577265, 201154530]

約数ペア:

[(1, 201154530), (2, 100577265), (3, 67051510), (5, 40230906), (6, 33525755), (10, 20115453), (15, 13410302), (30, 6705151), (977, 205890), (1954, 102945), (2931, 68630), (4885, 41178), (5862, 34315), (6863, 29310), (9770, 20589), (13726, 14655)]