348030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1289}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 928800

約数和(自身を除く): 580770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1289, 2578, 3867, 6445, 7734, 11601, 12890, 19335, 23202, 34803, 38670, 58005, 69606, 116010, 174015, 348030]

約数ペア:

[(1, 348030), (2, 174015), (3, 116010), (5, 69606), (6, 58005), (9, 38670), (10, 34803), (15, 23202), (18, 19335), (27, 12890), (30, 11601), (45, 7734), (54, 6445), (90, 3867), (135, 2578), (270, 1289)]