210444810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{11117}}^1$

素因数の和:11758

約数の個数: 32

約数和(自身を含む): 505913472

約数和(自身を除く): 295468662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 9465, 11117, 18930, 22234, 33351, 55585, 66702, 111170, 166755, 333510, 7014827, 14029654, 21044481, 35074135, 42088962, 70148270, 105222405, 210444810]

約数ペア:

[(1, 210444810), (2, 105222405), (3, 70148270), (5, 42088962), (6, 35074135), (10, 21044481), (15, 14029654), (30, 7014827), (631, 333510), (1262, 166755), (1893, 111170), (3155, 66702), (3786, 55585), (6310, 33351), (9465, 22234), (11117, 18930)]