1264668270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{980363}}^1$

素因数の和:980416

約数の個数: 32

約数和(自身を含む): 3105793152

約数和(自身を除く): 1841124882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 980363, 1960726, 2941089, 4901815, 5882178, 9803630, 14705445, 29410890, 42155609, 84311218, 126466827, 210778045, 252933654, 421556090, 632334135, 1264668270]

約数ペア:

[(1, 1264668270), (2, 632334135), (3, 421556090), (5, 252933654), (6, 210778045), (10, 126466827), (15, 84311218), (30, 42155609), (43, 29410890), (86, 14705445), (129, 9803630), (215, 5882178), (258, 4901815), (430, 2941089), (645, 1960726), (1290, 980363)]