291715696890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1080428507}}^1$

素因数の和:1080428523

約数の個数: 32

約数和(自身を含む): 777908525760

約数和(自身を除く): 486192828870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1080428507, 2160857014, 3241285521, 5402142535, 6482571042, 9723856563, 10804285070, 16206427605, 19447713126, 29171569689, 32412855210, 48619282815, 58343139378, 97238565630, 145857848445, 291715696890]

約数ペア:

[(1, 291715696890), (2, 145857848445), (3, 97238565630), (5, 58343139378), (6, 48619282815), (9, 32412855210), (10, 29171569689), (15, 19447713126), (18, 16206427605), (27, 10804285070), (30, 9723856563), (45, 6482571042), (54, 5402142535), (90, 3241285521), (135, 2160857014), (270, 1080428507)]