49756920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{414641}}^1$

素因数の和:414655

約数の個数: 32

約数和(自身を含む): 149271120

約数和(自身を除く): 99514200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 414641, 829282, 1243923, 1658564, 2073205, 2487846, 3317128, 4146410, 4975692, 6219615, 8292820, 9951384, 12439230, 16585640, 24878460, 49756920]

約数ペア:

[(1, 49756920), (2, 24878460), (3, 16585640), (4, 12439230), (5, 9951384), (6, 8292820), (8, 6219615), (10, 4975692), (12, 4146410), (15, 3317128), (20, 2487846), (24, 2073205), (30, 1658564), (40, 1243923), (60, 829282), (120, 414641)]