18379862010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{68073563}}^1$

素因数の和:68073579

約数の個数: 32

約数和(自身を含む): 49012966080

約数和(自身を除く): 30633104070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 68073563, 136147126, 204220689, 340367815, 408441378, 612662067, 680735630, 1021103445, 1225324134, 1837986201, 2042206890, 3063310335, 3675972402, 6126620670, 9189931005, 18379862010]

約数ペア:

[(1, 18379862010), (2, 9189931005), (3, 6126620670), (5, 3675972402), (6, 3063310335), (9, 2042206890), (10, 1837986201), (15, 1225324134), (18, 1021103445), (27, 680735630), (30, 612662067), (45, 408441378), (54, 340367815), (90, 204220689), (135, 136147126), (270, 68073563)]