26731020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12041}}^1$

素因数の和:12090

約数の個数: 48

約数和(自身を含む): 76876128

約数和(自身を除く): 50145108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 12041, 24082, 36123, 48164, 60205, 72246, 120410, 144492, 180615, 240820, 361230, 445517, 722460, 891034, 1336551, 1782068, 2227585, 2673102, 4455170, 5346204, 6682755, 8910340, 13365510, 26731020]

約数ペア:

[(1, 26731020), (2, 13365510), (3, 8910340), (4, 6682755), (5, 5346204), (6, 4455170), (10, 2673102), (12, 2227585), (15, 1782068), (20, 1336551), (30, 891034), (37, 722460), (60, 445517), (74, 361230), (111, 240820), (148, 180615), (185, 144492), (222, 120410), (370, 72246), (444, 60205), (555, 48164), (740, 36123), (1110, 24082), (2220, 12041)]