85682790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1543}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 223280928

約数和(自身を除く): 137598138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 617, 1234, 1543, 1851, 3085, 3086, 3702, 4629, 5553, 6170, 7715, 9255, 9258, 11106, 13887, 15430, 18510, 23145, 27765, 27774, 46290, 55530, 69435, 138870, 952031, 1904062, 2856093, 4760155, 5712186, 8568279, 9520310, 14280465, 17136558, 28560930, 42841395, 85682790]

約数ペア:

[(1, 85682790), (2, 42841395), (3, 28560930), (5, 17136558), (6, 14280465), (9, 9520310), (10, 8568279), (15, 5712186), (18, 4760155), (30, 2856093), (45, 1904062), (90, 952031), (617, 138870), (1234, 69435), (1543, 55530), (1851, 46290), (3085, 27774), (3086, 27765), (3702, 23145), (4629, 18510), (5553, 15430), (6170, 13887), (7715, 11106), (9255, 9258)]