90650988

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{5279}}^1$

素因数の和:5348

約数の個数: 60

約数和(自身を含む): 241496640

約数和(自身を除く): 150845652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5279, 5724, 8586, 10558, 15837, 17172, 21116, 31674, 47511, 63348, 95022, 142533, 190044, 279787, 285066, 427599, 559574, 570132, 839361, 855198, 1119148, 1678722, 1710396, 2518083, 3357444, 5036166, 7554249, 10072332, 15108498, 22662747, 30216996, 45325494, 90650988]

約数ペア:

[(1, 90650988), (2, 45325494), (3, 30216996), (4, 22662747), (6, 15108498), (9, 10072332), (12, 7554249), (18, 5036166), (27, 3357444), (36, 2518083), (53, 1710396), (54, 1678722), (81, 1119148), (106, 855198), (108, 839361), (159, 570132), (162, 559574), (212, 427599), (318, 285066), (324, 279787), (477, 190044), (636, 142533), (954, 95022), (1431, 63348), (1908, 47511), (2862, 31674), (4293, 21116), (5279, 17172), (5724, 15837), (8586, 10558)]