42588660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1087}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 119540736

約数和(自身を除く): 76952076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1087, 1306, 1959, 2174, 2612, 3261, 3265, 3918, 4348, 5435, 6522, 6530, 7836, 9795, 10870, 13044, 13060, 16305, 19590, 21740, 32610, 39180, 65220, 709811, 1419622, 2129433, 2839244, 3549055, 4258866, 7098110, 8517732, 10647165, 14196220, 21294330, 42588660]

約数ペア:

[(1, 42588660), (2, 21294330), (3, 14196220), (4, 10647165), (5, 8517732), (6, 7098110), (10, 4258866), (12, 3549055), (15, 2839244), (20, 2129433), (30, 1419622), (60, 709811), (653, 65220), (1087, 39180), (1306, 32610), (1959, 21740), (2174, 19590), (2612, 16305), (3261, 13060), (3265, 13044), (3918, 10870), (4348, 9795), (5435, 7836), (6522, 6530)]