354090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 64

約数和(自身を含む): 984960

約数和(自身を除く): 630870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 37, 55, 58, 66, 74, 87, 110, 111, 145, 165, 174, 185, 222, 290, 319, 330, 370, 407, 435, 555, 638, 814, 870, 957, 1073, 1110, 1221, 1595, 1914, 2035, 2146, 2442, 3190, 3219, 4070, 4785, 5365, 6105, 6438, 9570, 10730, 11803, 12210, 16095, 23606, 32190, 35409, 59015, 70818, 118030, 177045, 354090]

約数ペア:

[(1, 354090), (2, 177045), (3, 118030), (5, 70818), (6, 59015), (10, 35409), (11, 32190), (15, 23606), (22, 16095), (29, 12210), (30, 11803), (33, 10730), (37, 9570), (55, 6438), (58, 6105), (66, 5365), (74, 4785), (87, 4070), (110, 3219), (111, 3190), (145, 2442), (165, 2146), (174, 2035), (185, 1914), (222, 1595), (290, 1221), (319, 1110), (330, 1073), (370, 957), (407, 870), (435, 814), (555, 638)]