236229675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1019}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 428008320

約数和(自身を除く): 191778645

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 281, 825, 843, 1019, 1405, 3057, 3091, 4215, 5095, 7025, 9273, 11209, 15285, 15455, 21075, 25475, 33627, 46365, 56045, 76425, 77275, 168135, 231825, 280225, 286339, 840675, 859017, 1431695, 3149729, 4295085, 7158475, 9449187, 15748645, 21475425, 47245935, 78743225, 236229675]

約数ペア:

[(1, 236229675), (3, 78743225), (5, 47245935), (11, 21475425), (15, 15748645), (25, 9449187), (33, 7158475), (55, 4295085), (75, 3149729), (165, 1431695), (275, 859017), (281, 840675), (825, 286339), (843, 280225), (1019, 231825), (1405, 168135), (3057, 77275), (3091, 76425), (4215, 56045), (5095, 46365), (7025, 33627), (9273, 25475), (11209, 21075), (15285, 15455)]