2016350025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{5879}}^1$

素因数の和:6178

約数の個数: 48

約数和(自身を含む): 3543523200

約数和(自身を除く): 1527173175

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 269, 425, 807, 1275, 1345, 4035, 4573, 5879, 6725, 13719, 17637, 20175, 22865, 29395, 68595, 88185, 99943, 114325, 146975, 299829, 342975, 440925, 499715, 1499145, 1581451, 2498575, 4744353, 7495725, 7907255, 23721765, 26884667, 39536275, 80654001, 118608825, 134423335, 403270005, 672116675, 2016350025]

約数ペア:

[(1, 2016350025), (3, 672116675), (5, 403270005), (15, 134423335), (17, 118608825), (25, 80654001), (51, 39536275), (75, 26884667), (85, 23721765), (255, 7907255), (269, 7495725), (425, 4744353), (807, 2498575), (1275, 1581451), (1345, 1499145), (4035, 499715), (4573, 440925), (5879, 342975), (6725, 299829), (13719, 146975), (17637, 114325), (20175, 99943), (22865, 88185), (29395, 68595)]