270964920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2258041}}^1$

素因数の和:2258055

約数の個数: 32

約数和(自身を含む): 812895120

約数和(自身を除く): 541930200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2258041, 4516082, 6774123, 9032164, 11290205, 13548246, 18064328, 22580410, 27096492, 33870615, 45160820, 54192984, 67741230, 90321640, 135482460, 270964920]

約数ペア:

[(1, 270964920), (2, 135482460), (3, 90321640), (4, 67741230), (5, 54192984), (6, 45160820), (8, 33870615), (10, 27096492), (12, 22580410), (15, 18064328), (20, 13548246), (24, 11290205), (30, 9032164), (40, 6774123), (60, 4516082), (120, 2258041)]