10212210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 27561600

約数和(自身を除く): 17349390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 347, 545, 654, 694, 981, 1041, 1090, 1635, 1735, 1962, 2082, 2943, 3123, 3270, 3470, 4905, 5205, 5886, 6246, 9369, 9810, 10410, 14715, 15615, 18738, 29430, 31230, 37823, 46845, 75646, 93690, 113469, 189115, 226938, 340407, 378230, 567345, 680814, 1021221, 1134690, 1702035, 2042442, 3404070, 5106105, 10212210]

約数ペア:

[(1, 10212210), (2, 5106105), (3, 3404070), (5, 2042442), (6, 1702035), (9, 1134690), (10, 1021221), (15, 680814), (18, 567345), (27, 378230), (30, 340407), (45, 226938), (54, 189115), (90, 113469), (109, 93690), (135, 75646), (218, 46845), (270, 37823), (327, 31230), (347, 29430), (545, 18738), (654, 15615), (694, 14715), (981, 10410), (1041, 9810), (1090, 9369), (1635, 6246), (1735, 5886), (1962, 5205), (2082, 4905), (2943, 3470), (3123, 3270)]