54613770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4451}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 131423040

約数和(自身を除く): 76809270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 4451, 6135, 8902, 12270, 13353, 22255, 26706, 44510, 66765, 133530, 1820459, 3640918, 5461377, 9102295, 10922754, 18204590, 27306885, 54613770]

約数ペア:

[(1, 54613770), (2, 27306885), (3, 18204590), (5, 10922754), (6, 9102295), (10, 5461377), (15, 3640918), (30, 1820459), (409, 133530), (818, 66765), (1227, 44510), (2045, 26706), (2454, 22255), (4090, 13353), (4451, 12270), (6135, 8902)]