105510180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1758503}}^1$

素因数の和:1758515

約数の個数: 24

約数和(自身を含む): 295428672

約数和(自身を除く): 189918492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1758503, 3517006, 5275509, 7034012, 8792515, 10551018, 17585030, 21102036, 26377545, 35170060, 52755090, 105510180]

約数ペア:

[(1, 105510180), (2, 52755090), (3, 35170060), (4, 26377545), (5, 21102036), (6, 17585030), (10, 10551018), (12, 8792515), (15, 7034012), (20, 5275509), (30, 3517006), (60, 1758503)]