11512760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41117}}^1$

素因数の和:41135

約数の個数: 32

約数和(自身を含む): 29604960

約数和(自身を除く): 18092200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 41117, 82234, 164468, 205585, 287819, 328936, 411170, 575638, 822340, 1151276, 1439095, 1644680, 2302552, 2878190, 5756380, 11512760]

約数ペア:

[(1, 11512760), (2, 5756380), (4, 2878190), (5, 2302552), (7, 1644680), (8, 1439095), (10, 1151276), (14, 822340), (20, 575638), (28, 411170), (35, 328936), (40, 287819), (56, 205585), (70, 164468), (140, 82234), (280, 41117)]