68962710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135221}}^1$

素因数の和:135248

約数の個数: 32

約数和(自身を含む): 175247712

約数和(自身を除く): 106285002

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 135221, 270442, 405663, 676105, 811326, 1352210, 2028315, 2298757, 4056630, 4597514, 6896271, 11493785, 13792542, 22987570, 34481355, 68962710]

約数ペア:

[(1, 68962710), (2, 34481355), (3, 22987570), (5, 13792542), (6, 11493785), (10, 6896271), (15, 4597514), (17, 4056630), (30, 2298757), (34, 2028315), (51, 1352210), (85, 811326), (102, 676105), (170, 405663), (255, 270442), (510, 135221)]