12236490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19423}}^1$

素因数の和:19443

約数の個数: 48

約数和(自身を含む): 36361728

約数和(自身を除く): 24125238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 19423, 38846, 58269, 97115, 116538, 135961, 174807, 194230, 271922, 291345, 349614, 407883, 582690, 679805, 815766, 874035, 1223649, 1359610, 1748070, 2039415, 2447298, 4078830, 6118245, 12236490]

約数ペア:

[(1, 12236490), (2, 6118245), (3, 4078830), (5, 2447298), (6, 2039415), (7, 1748070), (9, 1359610), (10, 1223649), (14, 874035), (15, 815766), (18, 679805), (21, 582690), (30, 407883), (35, 349614), (42, 291345), (45, 271922), (63, 194230), (70, 174807), (90, 135961), (105, 116538), (126, 97115), (210, 58269), (315, 38846), (630, 19423)]