27584240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9319}}^1$

素因数の和:9369

約数の個数: 40

約数和(自身を含む): 65873760

約数和(自身を除く): 38289520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 9319, 18638, 37276, 46595, 74552, 93190, 149104, 186380, 344803, 372760, 689606, 745520, 1379212, 1724015, 2758424, 3448030, 5516848, 6896060, 13792120, 27584240]

約数ペア:

[(1, 27584240), (2, 13792120), (4, 6896060), (5, 5516848), (8, 3448030), (10, 2758424), (16, 1724015), (20, 1379212), (37, 745520), (40, 689606), (74, 372760), (80, 344803), (148, 186380), (185, 149104), (296, 93190), (370, 74552), (592, 46595), (740, 37276), (1480, 18638), (2960, 9319)]