65574090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{242867}}^1$

素因数の和:242883

約数の個数: 32

約数和(自身を含む): 174864960

約数和(自身を除く): 109290870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 242867, 485734, 728601, 1214335, 1457202, 2185803, 2428670, 3643005, 4371606, 6557409, 7286010, 10929015, 13114818, 21858030, 32787045, 65574090]

約数ペア:

[(1, 65574090), (2, 32787045), (3, 21858030), (5, 13114818), (6, 10929015), (9, 7286010), (10, 6557409), (15, 4371606), (18, 3643005), (27, 2428670), (30, 2185803), (45, 1457202), (54, 1214335), (90, 728601), (135, 485734), (270, 242867)]