894930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 2242944

約数和(自身を除く): 1348014

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1297, 2594, 3891, 6485, 7782, 12970, 19455, 29831, 38910, 59662, 89493, 149155, 178986, 298310, 447465, 894930]

約数ペア:

[(1, 894930), (2, 447465), (3, 298310), (5, 178986), (6, 149155), (10, 89493), (15, 59662), (23, 38910), (30, 29831), (46, 19455), (69, 12970), (115, 7782), (138, 6485), (230, 3891), (345, 2594), (690, 1297)]