130400925

素因数分解:

$3^1\times 5^2\times {\mathrm{1259}}^1\times {\mathrm{1381}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 215923680

約数和(自身を除く): 85522755

約数列:

[1, 3, 5, 15, 25, 75, 1259, 1381, 3777, 4143, 6295, 6905, 18885, 20715, 31475, 34525, 94425, 103575, 1738679, 5216037, 8693395, 26080185, 43466975, 130400925]

約数ペア:

[(1, 130400925), (3, 43466975), (5, 26080185), (15, 8693395), (25, 5216037), (75, 1738679), (1259, 103575), (1381, 94425), (3777, 34525), (4143, 31475), (6295, 20715), (6905, 18885)]