85824040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{93287}}^1$

素因数の和:93321

約数の個数: 32

約数和(自身を含む): 201502080

約数和(自身を除く): 115678040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 93287, 186574, 373148, 466435, 746296, 932870, 1865740, 2145601, 3731480, 4291202, 8582404, 10728005, 17164808, 21456010, 42912020, 85824040]

約数ペア:

[(1, 85824040), (2, 42912020), (4, 21456010), (5, 17164808), (8, 10728005), (10, 8582404), (20, 4291202), (23, 3731480), (40, 2145601), (46, 1865740), (92, 932870), (115, 746296), (184, 466435), (230, 373148), (460, 186574), (920, 93287)]