127854510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{608831}}^1$

素因数の和:608848

約数の個数: 32

約数和(自身を含む): 350687232

約数和(自身を除く): 222832722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 608831, 1217662, 1826493, 3044155, 3652986, 4261817, 6088310, 8523634, 9132465, 12785451, 18264930, 21309085, 25570902, 42618170, 63927255, 127854510]

約数ペア:

[(1, 127854510), (2, 63927255), (3, 42618170), (5, 25570902), (6, 21309085), (7, 18264930), (10, 12785451), (14, 9132465), (15, 8523634), (21, 6088310), (30, 4261817), (35, 3652986), (42, 3044155), (70, 1826493), (105, 1217662), (210, 608831)]