78412725

素因数分解:

$3^3\times 5^2\times {\mathrm{116167}}^1$

素因数の和:116186

約数の個数: 24

約数和(自身を含む): 144048320

約数和(自身を除く): 65635595

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 116167, 348501, 580835, 1045503, 1742505, 2904175, 3136509, 5227515, 8712525, 15682545, 26137575, 78412725]

約数ペア:

[(1, 78412725), (3, 26137575), (5, 15682545), (9, 8712525), (15, 5227515), (25, 3136509), (27, 2904175), (45, 1742505), (75, 1045503), (135, 580835), (225, 348501), (675, 116167)]