85267380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129193}}^1$

素因数の和:129216

約数の個数: 48

約数和(自身を含む): 260455104

約数和(自身を除く): 175187724

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 129193, 258386, 387579, 516772, 645965, 775158, 1291930, 1421123, 1550316, 1937895, 2583860, 2842246, 3875790, 4263369, 5684492, 7105615, 7751580, 8526738, 14211230, 17053476, 21316845, 28422460, 42633690, 85267380]

約数ペア:

[(1, 85267380), (2, 42633690), (3, 28422460), (4, 21316845), (5, 17053476), (6, 14211230), (10, 8526738), (11, 7751580), (12, 7105615), (15, 5684492), (20, 4263369), (22, 3875790), (30, 2842246), (33, 2583860), (44, 1937895), (55, 1550316), (60, 1421123), (66, 1291930), (110, 775158), (132, 645965), (165, 516772), (220, 387579), (330, 258386), (660, 129193)]