40591530

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{7159}}^1$

素因数の和:7185

約数の個数: 80

約数和(自身を含む): 124755840

約数和(自身を除く): 84164310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 7159, 14318, 21477, 35795, 42954, 50113, 64431, 71590, 100226, 107385, 128862, 150339, 193293, 214770, 250565, 300678, 322155, 386586, 451017, 501130, 579879, 644310, 751695, 902034, 966465, 1159758, 1353051, 1503390, 1932930, 2255085, 2706102, 2899395, 4059153, 4510170, 5798790, 6765255, 8118306, 13530510, 20295765, 40591530]

約数ペア:

[(1, 40591530), (2, 20295765), (3, 13530510), (5, 8118306), (6, 6765255), (7, 5798790), (9, 4510170), (10, 4059153), (14, 2899395), (15, 2706102), (18, 2255085), (21, 1932930), (27, 1503390), (30, 1353051), (35, 1159758), (42, 966465), (45, 902034), (54, 751695), (63, 644310), (70, 579879), (81, 501130), (90, 451017), (105, 386586), (126, 322155), (135, 300678), (162, 250565), (189, 214770), (210, 193293), (270, 150339), (315, 128862), (378, 107385), (405, 100226), (567, 71590), (630, 64431), (810, 50113), (945, 42954), (1134, 35795), (1890, 21477), (2835, 14318), (5670, 7159)]