126883180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2586

約数の個数: 48

約数和(自身を含む): 280615104

約数和(自身を除く): 153731924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 2260, 2441, 2599, 4882, 5198, 9764, 10396, 12205, 12995, 24410, 25990, 48820, 51980, 56143, 112286, 224572, 275833, 280715, 551666, 561430, 1103332, 1122860, 1379165, 2758330, 5516660, 6344159, 12688318, 25376636, 31720795, 63441590, 126883180]

約数ペア:

[(1, 126883180), (2, 63441590), (4, 31720795), (5, 25376636), (10, 12688318), (20, 6344159), (23, 5516660), (46, 2758330), (92, 1379165), (113, 1122860), (115, 1103332), (226, 561430), (230, 551666), (452, 280715), (460, 275833), (565, 224572), (1130, 112286), (2260, 56143), (2441, 51980), (2599, 48820), (4882, 25990), (5198, 24410), (9764, 12995), (10396, 12205)]