85349640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{877}}^1$

素因数の和:1702

約数の個数: 64

約数和(自身を含む): 256656960

約数和(自身を除く): 171307320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 811, 877, 1622, 1754, 2433, 2631, 3244, 3508, 4055, 4385, 4866, 5262, 6488, 7016, 8110, 8770, 9732, 10524, 12165, 13155, 16220, 17540, 19464, 21048, 24330, 26310, 32440, 35080, 48660, 52620, 97320, 105240, 711247, 1422494, 2133741, 2844988, 3556235, 4267482, 5689976, 7112470, 8534964, 10668705, 14224940, 17069928, 21337410, 28449880, 42674820, 85349640]

約数ペア:

[(1, 85349640), (2, 42674820), (3, 28449880), (4, 21337410), (5, 17069928), (6, 14224940), (8, 10668705), (10, 8534964), (12, 7112470), (15, 5689976), (20, 4267482), (24, 3556235), (30, 2844988), (40, 2133741), (60, 1422494), (120, 711247), (811, 105240), (877, 97320), (1622, 52620), (1754, 48660), (2433, 35080), (2631, 32440), (3244, 26310), (3508, 24330), (4055, 21048), (4385, 19464), (4866, 17540), (5262, 16220), (6488, 13155), (7016, 12165), (8110, 10524), (8770, 9732)]