751180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 36

約数和(自身を含む): 1672272

約数和(自身を除く): 921092

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 355, 460, 529, 710, 1058, 1420, 1633, 2116, 2645, 3266, 5290, 6532, 8165, 10580, 16330, 32660, 37559, 75118, 150236, 187795, 375590, 751180]

約数ペア:

[(1, 751180), (2, 375590), (4, 187795), (5, 150236), (10, 75118), (20, 37559), (23, 32660), (46, 16330), (71, 10580), (92, 8165), (115, 6532), (142, 5290), (230, 3266), (284, 2645), (355, 2116), (460, 1633), (529, 1420), (710, 1058)]