87267660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1454461}}^1$

素因数の和:1454473

約数の個数: 24

約数和(自身を含む): 244349616

約数和(自身を除く): 157081956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1454461, 2908922, 4363383, 5817844, 7272305, 8726766, 14544610, 17453532, 21816915, 29089220, 43633830, 87267660]

約数ペア:

[(1, 87267660), (2, 43633830), (3, 29089220), (4, 21816915), (5, 17453532), (6, 14544610), (10, 8726766), (12, 7272305), (15, 5817844), (20, 4363383), (30, 2908922), (60, 1454461)]