20176657230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{369739}}^1$

素因数の和:369873

約数の個数: 64

約数和(自身を含む): 51751768320

約数和(自身を除く): 31575111090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 107, 170, 214, 255, 321, 510, 535, 642, 1070, 1605, 1819, 3210, 3638, 5457, 9095, 10914, 18190, 27285, 54570, 369739, 739478, 1109217, 1848695, 2218434, 3697390, 5546085, 6285563, 11092170, 12571126, 18856689, 31427815, 37713378, 39562073, 62855630, 79124146, 94283445, 118686219, 188566890, 197810365, 237372438, 395620730, 593431095, 672555241, 1186862190, 1345110482, 2017665723, 3362776205, 4035331446, 6725552410, 10088328615, 20176657230]

約数ペア:

[(1, 20176657230), (2, 10088328615), (3, 6725552410), (5, 4035331446), (6, 3362776205), (10, 2017665723), (15, 1345110482), (17, 1186862190), (30, 672555241), (34, 593431095), (51, 395620730), (85, 237372438), (102, 197810365), (107, 188566890), (170, 118686219), (214, 94283445), (255, 79124146), (321, 62855630), (510, 39562073), (535, 37713378), (642, 31427815), (1070, 18856689), (1605, 12571126), (1819, 11092170), (3210, 6285563), (3638, 5546085), (5457, 3697390), (9095, 2218434), (10914, 1848695), (18190, 1109217), (27285, 739478), (54570, 369739)]