83941020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{466339}}^1$

素因数の和:466354

約数の個数: 36

約数和(自身を含む): 254621640

約数和(自身を除く): 170680620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 466339, 932678, 1399017, 1865356, 2331695, 2798034, 4197051, 4663390, 5596068, 6995085, 8394102, 9326780, 13990170, 16788204, 20985255, 27980340, 41970510, 83941020]

約数ペア:

[(1, 83941020), (2, 41970510), (3, 27980340), (4, 20985255), (5, 16788204), (6, 13990170), (9, 9326780), (10, 8394102), (12, 6995085), (15, 5596068), (18, 4663390), (20, 4197051), (30, 2798034), (36, 2331695), (45, 1865356), (60, 1399017), (90, 932678), (180, 466339)]