2772075465

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{1601}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 4865786640

約数和(自身を除く): 2093711175

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 353, 545, 981, 1059, 1601, 1635, 1765, 3177, 4803, 4905, 5295, 8005, 14409, 15885, 24015, 38477, 72045, 115431, 174509, 192385, 346293, 523527, 565153, 577155, 872545, 1570581, 1695459, 1731465, 2617635, 2825765, 5086377, 7852905, 8477295, 25431885, 61601677, 184805031, 308008385, 554415093, 924025155, 2772075465]

約数ペア:

[(1, 2772075465), (3, 924025155), (5, 554415093), (9, 308008385), (15, 184805031), (45, 61601677), (109, 25431885), (327, 8477295), (353, 7852905), (545, 5086377), (981, 2825765), (1059, 2617635), (1601, 1731465), (1635, 1695459), (1765, 1570581), (3177, 872545), (4803, 577155), (4905, 565153), (5295, 523527), (8005, 346293), (14409, 192385), (15885, 174509), (24015, 115431), (38477, 72045)]