42499710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42929}}^1$

素因数の和:42953

約数の個数: 48

約数和(自身を含む): 120547440

約数和(自身を除く): 78047730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 42929, 85858, 128787, 214645, 257574, 386361, 429290, 472219, 643935, 772722, 944438, 1287870, 1416657, 1931805, 2361095, 2833314, 3863610, 4249971, 4722190, 7083285, 8499942, 14166570, 21249855, 42499710]

約数ペア:

[(1, 42499710), (2, 21249855), (3, 14166570), (5, 8499942), (6, 7083285), (9, 4722190), (10, 4249971), (11, 3863610), (15, 2833314), (18, 2361095), (22, 1931805), (30, 1416657), (33, 1287870), (45, 944438), (55, 772722), (66, 643935), (90, 472219), (99, 429290), (110, 386361), (165, 257574), (198, 214645), (330, 128787), (495, 85858), (990, 42929)]