57204090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211867}}^1$

素因数の和:211883

約数の個数: 32

約数和(自身を含む): 152544960

約数和(自身を除く): 95340870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 211867, 423734, 635601, 1059335, 1271202, 1906803, 2118670, 3178005, 3813606, 5720409, 6356010, 9534015, 11440818, 19068030, 28602045, 57204090]

約数ペア:

[(1, 57204090), (2, 28602045), (3, 19068030), (5, 11440818), (6, 9534015), (9, 6356010), (10, 5720409), (15, 3813606), (18, 3178005), (27, 2118670), (30, 1906803), (45, 1271202), (54, 1059335), (90, 635601), (135, 423734), (270, 211867)]