54845580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3253}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 154161504

約数和(自身を除く): 99315924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3253, 3372, 4215, 5620, 6506, 8430, 9759, 13012, 16265, 16860, 19518, 32530, 39036, 48795, 65060, 97590, 195180, 914093, 1828186, 2742279, 3656372, 4570465, 5484558, 9140930, 10969116, 13711395, 18281860, 27422790, 54845580]

約数ペア:

[(1, 54845580), (2, 27422790), (3, 18281860), (4, 13711395), (5, 10969116), (6, 9140930), (10, 5484558), (12, 4570465), (15, 3656372), (20, 2742279), (30, 1828186), (60, 914093), (281, 195180), (562, 97590), (843, 65060), (1124, 48795), (1405, 39036), (1686, 32530), (2810, 19518), (3253, 16860), (3372, 16265), (4215, 13012), (5620, 9759), (6506, 8430)]