12156840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{33769}}^1$

素因数の和:33786

約数の個数: 48

約数和(自身を含む): 39510900

約数和(自身を除く): 27354060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 33769, 67538, 101307, 135076, 168845, 202614, 270152, 303921, 337690, 405228, 506535, 607842, 675380, 810456, 1013070, 1215684, 1350760, 1519605, 2026140, 2431368, 3039210, 4052280, 6078420, 12156840]

約数ペア:

[(1, 12156840), (2, 6078420), (3, 4052280), (4, 3039210), (5, 2431368), (6, 2026140), (8, 1519605), (9, 1350760), (10, 1215684), (12, 1013070), (15, 810456), (18, 675380), (20, 607842), (24, 506535), (30, 405228), (36, 337690), (40, 303921), (45, 270152), (60, 202614), (72, 168845), (90, 135076), (120, 101307), (180, 67538), (360, 33769)]