72437325

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{9377}}^1$

素因数の和:9493

約数の個数: 24

約数和(自身を含む): 120938688

約数和(自身を除く): 48501363

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 2575, 7725, 9377, 28131, 46885, 140655, 234425, 703275, 965831, 2897493, 4829155, 14487465, 24145775, 72437325]

約数ペア:

[(1, 72437325), (3, 24145775), (5, 14487465), (15, 4829155), (25, 2897493), (75, 965831), (103, 703275), (309, 234425), (515, 140655), (1545, 46885), (2575, 28131), (7725, 9377)]