86868030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{6449}}^1$

素因数の和:6908

約数の個数: 32

約数和(自身を含む): 208980000

約数和(自身を除く): 122111970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 6449, 6735, 12898, 13470, 19347, 32245, 38694, 64490, 96735, 193470, 2895601, 5791202, 8686803, 14478005, 17373606, 28956010, 43434015, 86868030]

約数ペア:

[(1, 86868030), (2, 43434015), (3, 28956010), (5, 17373606), (6, 14478005), (10, 8686803), (15, 5791202), (30, 2895601), (449, 193470), (898, 96735), (1347, 64490), (2245, 38694), (2694, 32245), (4490, 19347), (6449, 13470), (6735, 12898)]