2160025300

素因数分解:

$2^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{73721}}^1$

素因数の和:74028

約数の個数: 36

約数和(自身を含む): 4703316156

約数和(自身を除く): 2543290856

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 293, 586, 1172, 1465, 2930, 5860, 7325, 14650, 29300, 73721, 147442, 294884, 368605, 737210, 1474420, 1843025, 3686050, 7372100, 21600253, 43200506, 86401012, 108001265, 216002530, 432005060, 540006325, 1080012650, 2160025300]

約数ペア:

[(1, 2160025300), (2, 1080012650), (4, 540006325), (5, 432005060), (10, 216002530), (20, 108001265), (25, 86401012), (50, 43200506), (100, 21600253), (293, 7372100), (586, 3686050), (1172, 1843025), (1465, 1474420), (2930, 737210), (5860, 368605), (7325, 294884), (14650, 147442), (29300, 73721)]