83608620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1571}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 234517248

約数和(自身を除く): 150908628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 887, 1571, 1774, 2661, 3142, 3548, 4435, 4713, 5322, 6284, 7855, 8870, 9426, 10644, 13305, 15710, 17740, 18852, 23565, 26610, 31420, 47130, 53220, 94260, 1393477, 2786954, 4180431, 5573908, 6967385, 8360862, 13934770, 16721724, 20902155, 27869540, 41804310, 83608620]

約数ペア:

[(1, 83608620), (2, 41804310), (3, 27869540), (4, 20902155), (5, 16721724), (6, 13934770), (10, 8360862), (12, 6967385), (15, 5573908), (20, 4180431), (30, 2786954), (60, 1393477), (887, 94260), (1571, 53220), (1774, 47130), (2661, 31420), (3142, 26610), (3548, 23565), (4435, 18852), (4713, 17740), (5322, 15710), (6284, 13305), (7855, 10644), (8870, 9426)]