5377960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19207}}^1$

素因数の和:19225

約数の個数: 32

約数和(自身を含む): 13829760

約数和(自身を除く): 8451800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19207, 38414, 76828, 96035, 134449, 153656, 192070, 268898, 384140, 537796, 672245, 768280, 1075592, 1344490, 2688980, 5377960]

約数ペア:

[(1, 5377960), (2, 2688980), (4, 1344490), (5, 1075592), (7, 768280), (8, 672245), (10, 537796), (14, 384140), (20, 268898), (28, 192070), (35, 153656), (40, 134449), (56, 96035), (70, 76828), (140, 38414), (280, 19207)]