80015310324

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1672421}}^1$

素因数の和:1672877

約数の個数: 48

約数和(自身を含む): 207915503040

約数和(自身を除く): 127900192716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1329, 1772, 2658, 3987, 5316, 7974, 11961, 15948, 23922, 47844, 1672421, 3344842, 5017263, 6689684, 10034526, 15051789, 20069052, 30103578, 45155367, 60207156, 90310734, 180621468, 740882503, 1481765006, 2222647509, 2963530012, 4445295018, 6667942527, 8890590036, 13335885054, 20003827581, 26671770108, 40007655162, 80015310324]

約数ペア:

[(1, 80015310324), (2, 40007655162), (3, 26671770108), (4, 20003827581), (6, 13335885054), (9, 8890590036), (12, 6667942527), (18, 4445295018), (27, 2963530012), (36, 2222647509), (54, 1481765006), (108, 740882503), (443, 180621468), (886, 90310734), (1329, 60207156), (1772, 45155367), (2658, 30103578), (3987, 20069052), (5316, 15051789), (7974, 10034526), (11961, 6689684), (15948, 5017263), (23922, 3344842), (47844, 1672421)]