27673020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{153739}}^1$

素因数の和:153754

約数の個数: 36

約数和(自身を含む): 83942040

約数和(自身を除く): 56269020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 153739, 307478, 461217, 614956, 768695, 922434, 1383651, 1537390, 1844868, 2306085, 2767302, 3074780, 4612170, 5534604, 6918255, 9224340, 13836510, 27673020]

約数ペア:

[(1, 27673020), (2, 13836510), (3, 9224340), (4, 6918255), (5, 5534604), (6, 4612170), (9, 3074780), (10, 2767302), (12, 2306085), (15, 1844868), (18, 1537390), (20, 1383651), (30, 922434), (36, 768695), (45, 614956), (60, 461217), (90, 307478), (180, 153739)]