80602125

素因数分解:

$3^1\times 5^3\times {\mathrm{214939}}^1$

素因数の和:214957

約数の個数: 16

約数和(自身を含む): 134122560

約数和(自身を除く): 53520435

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 214939, 644817, 1074695, 3224085, 5373475, 16120425, 26867375, 80602125]

約数ペア:

[(1, 80602125), (3, 26867375), (5, 16120425), (15, 5373475), (25, 3224085), (75, 1074695), (125, 644817), (375, 214939)]