301032280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{327209}}^1$

素因数の和:327243

約数の個数: 32

約数和(自身を含む): 706773600

約数和(自身を除く): 405741320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 327209, 654418, 1308836, 1636045, 2617672, 3272090, 6544180, 7525807, 13088360, 15051614, 30103228, 37629035, 60206456, 75258070, 150516140, 301032280]

約数ペア:

[(1, 301032280), (2, 150516140), (4, 75258070), (5, 60206456), (8, 37629035), (10, 30103228), (20, 15051614), (23, 13088360), (40, 7525807), (46, 6544180), (92, 3272090), (115, 2617672), (184, 1636045), (230, 1308836), (460, 654418), (920, 327209)]