12765837060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23640439}}^1$

素因数の和:23640457

約数の個数: 48

約数和(自身を含む): 39715939200

約数和(自身を除く): 26950102140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 23640439, 47280878, 70921317, 94561756, 118202195, 141842634, 212763951, 236404390, 283685268, 354606585, 425527902, 472808780, 638291853, 709213170, 851055804, 1063819755, 1276583706, 1418426340, 2127639510, 2553167412, 3191459265, 4255279020, 6382918530, 12765837060]

約数ペア:

[(1, 12765837060), (2, 6382918530), (3, 4255279020), (4, 3191459265), (5, 2553167412), (6, 2127639510), (9, 1418426340), (10, 1276583706), (12, 1063819755), (15, 851055804), (18, 709213170), (20, 638291853), (27, 472808780), (30, 425527902), (36, 354606585), (45, 283685268), (54, 236404390), (60, 212763951), (90, 141842634), (108, 118202195), (135, 94561756), (180, 70921317), (270, 47280878), (540, 23640439)]