28982010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8863}}^1$

素因数の和:8982

約数の個数: 32

約数和(自身を含む): 70202880

約数和(自身を除く): 41220870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 8863, 17726, 26589, 44315, 53178, 88630, 132945, 265890, 966067, 1932134, 2898201, 4830335, 5796402, 9660670, 14491005, 28982010]

約数ペア:

[(1, 28982010), (2, 14491005), (3, 9660670), (5, 5796402), (6, 4830335), (10, 2898201), (15, 1932134), (30, 966067), (109, 265890), (218, 132945), (327, 88630), (545, 53178), (654, 44315), (1090, 26589), (1635, 17726), (3270, 8863)]