3079240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3347}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 7231680

約数和(自身を除く): 4152440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3347, 6694, 13388, 16735, 26776, 33470, 66940, 76981, 133880, 153962, 307924, 384905, 615848, 769810, 1539620, 3079240]

約数ペア:

[(1, 3079240), (2, 1539620), (4, 769810), (5, 615848), (8, 384905), (10, 307924), (20, 153962), (23, 133880), (40, 76981), (46, 66940), (92, 33470), (115, 26776), (184, 16735), (230, 13388), (460, 6694), (920, 3347)]