45546675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 79875840

約数和(自身を除く): 34329165

約数列:

[1, 3, 5, 15, 25, 29, 43, 75, 87, 129, 145, 215, 435, 487, 645, 725, 1075, 1247, 1461, 2175, 2435, 3225, 3741, 6235, 7305, 12175, 14123, 18705, 20941, 31175, 36525, 42369, 62823, 70615, 93525, 104705, 211845, 314115, 353075, 523525, 607289, 1059225, 1570575, 1821867, 3036445, 9109335, 15182225, 45546675]

約数ペア:

[(1, 45546675), (3, 15182225), (5, 9109335), (15, 3036445), (25, 1821867), (29, 1570575), (43, 1059225), (75, 607289), (87, 523525), (129, 353075), (145, 314115), (215, 211845), (435, 104705), (487, 93525), (645, 70615), (725, 62823), (1075, 42369), (1247, 36525), (1461, 31175), (2175, 20941), (2435, 18705), (3225, 14123), (3741, 12175), (6235, 7305)]