27016660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3376

約数の個数: 48

約数和(自身を含む): 63584640

約数和(自身を除く): 36567980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 3319, 4070, 6638, 8140, 13276, 16595, 33190, 36509, 66380, 73018, 122803, 146036, 182545, 245606, 365090, 491212, 614015, 730180, 1228030, 1350833, 2456060, 2701666, 5403332, 6754165, 13508330, 27016660]

約数ペア:

[(1, 27016660), (2, 13508330), (4, 6754165), (5, 5403332), (10, 2701666), (11, 2456060), (20, 1350833), (22, 1228030), (37, 730180), (44, 614015), (55, 491212), (74, 365090), (110, 245606), (148, 182545), (185, 146036), (220, 122803), (370, 73018), (407, 66380), (740, 36509), (814, 33190), (1628, 16595), (2035, 13276), (3319, 8140), (4070, 6638)]