630279248085

素因数分解:

$3^4\times 5^1\times {\mathrm{31547}}^1\times {\mathrm{49331}}^1$

素因数の和:80895

約数の個数: 40

約数和(自身を含む): 1129892629536

約数和(自身を除く): 499613381451

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 31547, 49331, 94641, 147993, 157735, 246655, 283923, 443979, 473205, 739965, 851769, 1331937, 1419615, 2219895, 2555307, 3995811, 4258845, 6659685, 12776535, 19979055, 1556245057, 4668735171, 7781225285, 14006205513, 23343675855, 42018616539, 70031027565, 126055849617, 210093082695, 630279248085]

約数ペア:

[(1, 630279248085), (3, 210093082695), (5, 126055849617), (9, 70031027565), (15, 42018616539), (27, 23343675855), (45, 14006205513), (81, 7781225285), (135, 4668735171), (405, 1556245057), (31547, 19979055), (49331, 12776535), (94641, 6659685), (147993, 4258845), (157735, 3995811), (246655, 2555307), (283923, 2219895), (443979, 1419615), (473205, 1331937), (739965, 851769)]