126561270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383519}}^1$

素因数の和:383540

約数の個数: 32

約数和(自身を含む): 331361280

約数和(自身を除く): 204800010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 383519, 767038, 1150557, 1917595, 2301114, 3835190, 4218709, 5752785, 8437418, 11505570, 12656127, 21093545, 25312254, 42187090, 63280635, 126561270]

約数ペア:

[(1, 126561270), (2, 63280635), (3, 42187090), (5, 25312254), (6, 21093545), (10, 12656127), (11, 11505570), (15, 8437418), (22, 5752785), (30, 4218709), (33, 3835190), (55, 2301114), (66, 1917595), (110, 1150557), (165, 767038), (330, 383519)]