76811340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1723}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 215486208

約数和(自身を除く): 138674868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 743, 1486, 1723, 2229, 2972, 3446, 3715, 4458, 5169, 6892, 7430, 8615, 8916, 10338, 11145, 14860, 17230, 20676, 22290, 25845, 34460, 44580, 51690, 103380, 1280189, 2560378, 3840567, 5120756, 6400945, 7681134, 12801890, 15362268, 19202835, 25603780, 38405670, 76811340]

約数ペア:

[(1, 76811340), (2, 38405670), (3, 25603780), (4, 19202835), (5, 15362268), (6, 12801890), (10, 7681134), (12, 6400945), (15, 5120756), (20, 3840567), (30, 2560378), (60, 1280189), (743, 103380), (1486, 51690), (1723, 44580), (2229, 34460), (2972, 25845), (3446, 22290), (3715, 20676), (4458, 17230), (5169, 14860), (6892, 11145), (7430, 10338), (8615, 8916)]