248898210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{68567}}^1$

素因数の和:68599

約数の個数: 48

約数和(自身を含む): 656607168

約数和(自身を除く): 407708958

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 68567, 137134, 205701, 342835, 411402, 685670, 754237, 1028505, 1508474, 2057010, 2262711, 3771185, 4525422, 7542370, 8296607, 11313555, 16593214, 22627110, 24889821, 41483035, 49779642, 82966070, 124449105, 248898210]

約数ペア:

[(1, 248898210), (2, 124449105), (3, 82966070), (5, 49779642), (6, 41483035), (10, 24889821), (11, 22627110), (15, 16593214), (22, 11313555), (30, 8296607), (33, 7542370), (55, 4525422), (66, 3771185), (110, 2262711), (121, 2057010), (165, 1508474), (242, 1028505), (330, 754237), (363, 685670), (605, 411402), (726, 342835), (1210, 205701), (1815, 137134), (3630, 68567)]