77796870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{8447}}^1$

素因数の和:8764

約数の個数: 32

約数和(自身を含む): 187342848

約数和(自身を除く): 109545978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 8447, 9210, 16894, 25341, 42235, 50682, 84470, 126705, 253410, 2593229, 5186458, 7779687, 12966145, 15559374, 25932290, 38898435, 77796870]

約数ペア:

[(1, 77796870), (2, 38898435), (3, 25932290), (5, 15559374), (6, 12966145), (10, 7779687), (15, 5186458), (30, 2593229), (307, 253410), (614, 126705), (921, 84470), (1535, 50682), (1842, 42235), (3070, 25341), (4605, 16894), (8447, 9210)]