57815790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83791}}^1$

素因数の和:83824

約数の個数: 32

約数和(自身を含む): 144792576

約数和(自身を除く): 86976786

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 83791, 167582, 251373, 418955, 502746, 837910, 1256865, 1927193, 2513730, 3854386, 5781579, 9635965, 11563158, 19271930, 28907895, 57815790]

約数ペア:

[(1, 57815790), (2, 28907895), (3, 19271930), (5, 11563158), (6, 9635965), (10, 5781579), (15, 3854386), (23, 2513730), (30, 1927193), (46, 1256865), (69, 837910), (115, 502746), (138, 418955), (230, 251373), (345, 167582), (690, 83791)]