15675034280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23051521}}^1$

素因数の和:23051549

約数の個数: 32

約数和(自身を含む): 37343465640

約数和(自身を除く): 21668431360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 23051521, 46103042, 92206084, 115257605, 184412168, 230515210, 391875857, 461030420, 783751714, 922060840, 1567503428, 1959379285, 3135006856, 3918758570, 7837517140, 15675034280]

約数ペア:

[(1, 15675034280), (2, 7837517140), (4, 3918758570), (5, 3135006856), (8, 1959379285), (10, 1567503428), (17, 922060840), (20, 783751714), (34, 461030420), (40, 391875857), (68, 230515210), (85, 184412168), (136, 115257605), (170, 92206084), (340, 46103042), (680, 23051521)]