56308290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1933}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 135349056

約数和(自身を除く): 79040766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 971, 1933, 1942, 2913, 3866, 4855, 5799, 5826, 9665, 9710, 11598, 14565, 19330, 28995, 29130, 57990, 1876943, 3753886, 5630829, 9384715, 11261658, 18769430, 28154145, 56308290]

約数ペア:

[(1, 56308290), (2, 28154145), (3, 18769430), (5, 11261658), (6, 9384715), (10, 5630829), (15, 3753886), (30, 1876943), (971, 57990), (1933, 29130), (1942, 28995), (2913, 19330), (3866, 14565), (4855, 11598), (5799, 9710), (5826, 9665)]