29779380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{55147}}^1$

素因数の和:55165

約数の個数: 48

約数和(自身を含む): 92648640

約数和(自身を除く): 62869260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 55147, 110294, 165441, 220588, 275735, 330882, 496323, 551470, 661764, 827205, 992646, 1102940, 1488969, 1654410, 1985292, 2481615, 2977938, 3308820, 4963230, 5955876, 7444845, 9926460, 14889690, 29779380]

約数ペア:

[(1, 29779380), (2, 14889690), (3, 9926460), (4, 7444845), (5, 5955876), (6, 4963230), (9, 3308820), (10, 2977938), (12, 2481615), (15, 1985292), (18, 1654410), (20, 1488969), (27, 1102940), (30, 992646), (36, 827205), (45, 661764), (54, 551470), (60, 496323), (90, 330882), (108, 275735), (135, 220588), (180, 165441), (270, 110294), (540, 55147)]